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      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RevenuesAbstract" xlink:to="lbl_RevenuesAbstract_labels" xlink:type="arc"/>
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      <link:label id="id_9e0f74" xlink:label="lbl_RestructuringChargesAndAcquisitionRelatedCosts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring charges and acquisition related costs</link:label>
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      <link:label id="id_1ceb624" xlink:label="lbl_label30324260" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selling, informational and administrative expenses</link:label>
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      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SellingGeneralAndAdministrativeExpense" xlink:to="lbl_label30324260" xlink:type="arc"/>
      <link:label id="id_b05de8" xlink:label="lbl_label11558376" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Research and development expenses</link:label>
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      <link:label id="id_b3224" xlink:label="lbl_label733732" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortization of intangible assets</link:label>
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      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AmortizationOfIntangibleAssets" xlink:to="lbl_label733732" xlink:type="arc"/>
      <link:label id="id_18a352a" xlink:label="lbl_label25834794" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Acquisition-related in-process research and development charges</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ResearchAndDevelopmentInProcess" xlink:label="lbl_ResearchAndDevelopmentInProcess" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ResearchAndDevelopmentInProcess" xlink:to="lbl_label25834794" xlink:type="arc"/>
      <link:label id="id_ad27ec" xlink:label="lbl_label11347948" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Less: Net income attributable to noncontrolling interests</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="lbl_NetIncomeLossAttributableToNoncontrollingInterest" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetIncomeLossAttributableToNoncontrollingInterest" xlink:to="lbl_label11347948" xlink:type="arc"/>
      <link:label id="id_648131" xlink:label="lbl_NetIncomeLoss_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net income attributable to Pfizer Inc.</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="lbl_NetIncomeLoss" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetIncomeLoss" xlink:to="lbl_NetIncomeLoss_labels" xlink:type="arc"/>
      <link:label id="id_ba8dc" xlink:label="lbl_ProfitLoss_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net income before allocation to noncontrolling interests</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProfitLoss" xlink:label="lbl_ProfitLoss" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ProfitLoss" xlink:to="lbl_ProfitLoss_labels" xlink:type="arc"/>
      <link:label id="id_16d85d4" xlink:label="lbl_IncomeLossFromDiscontinuedOperationsNetOfTax_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Discontinued operations - net of tax, total</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="lbl_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:to="lbl_IncomeLossFromDiscontinuedOperationsNetOfTax_labels" xlink:type="arc"/>
      <link:label id="id_d0b150" xlink:label="lbl_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income from continuing operations</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="lbl_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:to="lbl_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:type="arc"/>
      <link:label id="id_cb2dfb" xlink:label="lbl_label13315579" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Provision for taxes on income</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="lbl_IncomeTaxExpenseBenefit" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeTaxExpenseBenefit" xlink:to="lbl_label13315579" xlink:type="arc"/>
      <link:label id="id_1204c1f" xlink:label="lbl_label18893855" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share [Abstract]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="lbl_EarningsPerShareAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EarningsPerShareAbstract" xlink:to="lbl_label18893855" xlink:type="arc"/>
      <link:label id="id_cc6ece" xlink:label="lbl_label13397710" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings per share - diluted:</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="lbl_EarningsPerShareDilutedAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EarningsPerShareDilutedAbstract" xlink:to="lbl_label13397710" xlink:type="arc"/>
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      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="lbl_EarningsPerShareBasicAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EarningsPerShareBasicAbstract" xlink:to="lbl_EarningsPerShareBasicAbstract_labels" xlink:type="arc"/>
      <link:label id="id_1cf854b" xlink:label="lbl_EarningsPerShareOtherDisclosuresAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share Other Disclosures [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_EarningsPerShareOtherDisclosuresAbstract" xlink:label="lbl_EarningsPerShareOtherDisclosuresAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EarningsPerShareOtherDisclosuresAbstract" xlink:to="lbl_EarningsPerShareOtherDisclosuresAbstract_labels" xlink:type="arc"/>
      <link:label id="id_f0c2c4" xlink:label="lbl_WeightedAverageNumberOfDilutedSharesOutstanding_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Diluted (in shares)</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="lbl_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="lbl_WeightedAverageNumberOfDilutedSharesOutstanding_labels" xlink:type="arc"/>
      <link:label id="id_9fc1f9" xlink:label="lbl_WeightedAverageNumberOfSharesOutstandingBasic_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Basic (in shares)</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="lbl_WeightedAverageNumberOfSharesOutstandingBasic" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_WeightedAverageNumberOfSharesOutstandingBasic" xlink:to="lbl_WeightedAverageNumberOfSharesOutstandingBasic_labels" xlink:type="arc"/>
      <link:label id="id_14c306" xlink:label="lbl_label1360646" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash dividends paid per common share (in dollars per share)</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="lbl_CommonStockDividendsPerShareCashPaid" xlink:type="locator"/>
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      <link:label id="id_575ff1" xlink:label="lbl_label5726193" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income from continuing operations attributable to Pfizer Inc. common shareholders (in dollars per share)</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:label="lbl_IncomeLossFromContinuingOperationsPerBasicShare" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeLossFromContinuingOperationsPerBasicShare" xlink:to="lbl_label5726193" xlink:type="arc"/>
      <link:label id="id_13ba7dc" xlink:label="lbl_label20686812" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Discontinued operations - net of tax (in dollars per share)</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare" xlink:label="lbl_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare" xlink:type="locator"/>
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      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="lbl_EarningsPerShareBasic" xlink:type="locator"/>
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      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="lbl_EarningsPerShareDiluted" xlink:type="locator"/>
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      <link:label id="id_14f6142" xlink:label="lbl_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Discontinued operations - net of tax [Diluted]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:label="lbl_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:to="lbl_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_labels" xlink:type="arc"/>
      <link:label id="id_13971b6" xlink:label="lbl_IncomeLossFromContinuingOperationsPerDilutedShare_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income from continuing operations attributable to Pfizer Inc. common shareholders (in dollars per share)</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:label="lbl_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:type="locator"/>
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      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfNewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:label="lbl_ScheduleOfNewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:type="locator"/>
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      <link:label id="id_1025c7a" xlink:label="lbl_label16931962" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill and Other Intangible Assets [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:label="lbl_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:to="lbl_label16931962" xlink:type="arc"/>
      <link:label id="id_7b2fbc" xlink:label="lbl_label8073148" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Postretirement Benefit Plans [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="lbl_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:to="lbl_label8073148" xlink:type="arc"/>
      <link:label id="id_d3fc6c" xlink:label="lbl_label13892716" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share Attributable to Common Shareholders [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="lbl_EarningsPerShareTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EarningsPerShareTextBlock" xlink:to="lbl_label13892716" xlink:type="arc"/>
      <link:label id="id_173b544" xlink:label="lbl_label24360260" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Information [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="lbl_SegmentReportingDisclosureTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SegmentReportingDisclosureTextBlock" xlink:to="lbl_label24360260" xlink:type="arc"/>
      <link:label id="id_1a01cd0" xlink:label="lbl_label27270352" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="lbl_AssetsAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AssetsAbstract" xlink:to="lbl_label27270352" xlink:type="arc"/>
      <link:label id="id_12e87ca" xlink:label="lbl_label19826634" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities and Shareholders' Equity</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="lbl_LiabilitiesAndStockholdersEquityAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LiabilitiesAndStockholdersEquityAbstract" xlink:to="lbl_label19826634" xlink:type="arc"/>
      <link:label id="id_fbe457" xlink:label="lbl_LiabilitiesAndStockholdersEquity_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total liabilities and shareholders' equity</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="lbl_LiabilitiesAndStockholdersEquity" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LiabilitiesAndStockholdersEquity" xlink:to="lbl_LiabilitiesAndStockholdersEquity_labels" xlink:type="arc"/>
      <link:label id="id_b8cf71" xlink:label="lbl_LiabilitiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities [Abstract]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesAbstract" xlink:label="lbl_LiabilitiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LiabilitiesAbstract" xlink:to="lbl_LiabilitiesAbstract_labels" xlink:type="arc"/>
      <link:label id="id_b4e087" xlink:label="lbl_label11853959" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:label="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:to="lbl_label11853959" xlink:type="arc"/>
      <link:label id="id_1bad23e" xlink:label="lbl_Assets_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total assets</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Assets" xlink:label="lbl_Assets" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_Assets" xlink:to="lbl_Assets_labels" xlink:type="arc"/>
      <link:label id="id_e1cd95" xlink:label="lbl_Liabilities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total liabilities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Liabilities" xlink:label="lbl_Liabilities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_Liabilities" xlink:to="lbl_Liabilities_labels" xlink:type="arc"/>
      <link:label id="id_48d68a" xlink:label="lbl_InventoryNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventories</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InventoryNet" xlink:label="lbl_InventoryNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InventoryNet" xlink:to="lbl_InventoryNet_labels" xlink:type="arc"/>
      <link:label id="id_420ddc" xlink:label="lbl_NotesAndLoansReceivableGrossCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term loans</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NotesAndLoansReceivableGrossCurrent" xlink:label="lbl_NotesAndLoansReceivableGrossCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NotesAndLoansReceivableGrossCurrent" xlink:to="lbl_NotesAndLoansReceivableGrossCurrent_labels" xlink:type="arc"/>
      <link:label id="id_1748325" xlink:label="lbl_label24412965" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts receivable, less allowance for doubtful accounts</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="lbl_AccountsReceivableNetCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AccountsReceivableNetCurrent" xlink:to="lbl_label24412965" xlink:type="arc"/>
      <link:label id="id_e873d1" xlink:label="lbl_label15234001" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term investments</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ShortTermInvestments" xlink:label="lbl_ShortTermInvestments" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ShortTermInvestments" xlink:to="lbl_label15234001" xlink:type="arc"/>
      <link:label id="id_1146765" xlink:label="lbl_CashAndCashEquivalentsAtCarryingValue_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="lbl_CashAndCashEquivalentsAtCarryingValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CashAndCashEquivalentsAtCarryingValue" xlink:to="lbl_CashAndCashEquivalentsAtCarryingValue_labels" xlink:type="arc"/>
      <link:label id="id_df833c" xlink:label="lbl_AssetsCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total current assets</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="lbl_AssetsCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AssetsCurrent" xlink:to="lbl_AssetsCurrent_labels" xlink:type="arc"/>
      <link:label id="id_163b300" xlink:label="lbl_label23311104" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term investments and loans</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermInvestmentsAndReceivablesNet" xlink:label="lbl_LongTermInvestmentsAndReceivablesNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LongTermInvestmentsAndReceivablesNet" xlink:to="lbl_label23311104" xlink:type="arc"/>
      <link:label id="id_1230d8e" xlink:label="lbl_label19074446" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, plant and equipment, less accumulated depreciation</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="lbl_PropertyPlantAndEquipmentNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PropertyPlantAndEquipmentNet" xlink:to="lbl_label19074446" xlink:type="arc"/>
      <link:label id="id_1c2d9" xlink:label="lbl_Goodwill_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Goodwill" xlink:label="lbl_Goodwill" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_Goodwill" xlink:to="lbl_Goodwill_labels" xlink:type="arc"/>
      <link:label id="id_eac354" xlink:label="lbl_label15385428" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total identifiable intangible assets, less accumulated amortization</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="lbl_IntangibleAssetsNetExcludingGoodwill" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IntangibleAssetsNetExcludingGoodwill" xlink:to="lbl_label15385428" xlink:type="arc"/>
      <link:label id="id_1dacb1b" xlink:label="lbl_DebtCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term borrowings, including current portion of long-term debt</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DebtCurrent" xlink:label="lbl_DebtCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DebtCurrent" xlink:to="lbl_DebtCurrent_labels" xlink:type="arc"/>
      <link:label id="id_188f786" xlink:label="lbl_label25753478" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts payable</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="lbl_AccountsPayableCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AccountsPayableCurrent" xlink:to="lbl_label25753478" xlink:type="arc"/>
      <link:label id="id_151134f" xlink:label="lbl_label22090575" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends payable</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DividendsPayableCurrentAndNoncurrent" xlink:label="lbl_DividendsPayableCurrentAndNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DividendsPayableCurrentAndNoncurrent" xlink:to="lbl_label22090575" xlink:type="arc"/>
      <link:label id="id_1d5c0c1" xlink:label="lbl_label30785729" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income taxes payable</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TaxesPayableCurrent" xlink:label="lbl_TaxesPayableCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_TaxesPayableCurrent" xlink:to="lbl_label30785729" xlink:type="arc"/>
      <link:label id="id_1c4c0cd" xlink:label="lbl_label29671629" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrued compensation and related items</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="lbl_EmployeeRelatedLiabilitiesCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EmployeeRelatedLiabilitiesCurrent" xlink:to="lbl_label29671629" xlink:type="arc"/>
      <link:label id="id_89c1d" xlink:label="lbl_LiabilitiesCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total current liabilities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="lbl_LiabilitiesCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LiabilitiesCurrent" xlink:to="lbl_LiabilitiesCurrent_labels" xlink:type="arc"/>
      <link:label id="id_1269277" xlink:label="lbl_label19305079" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term debt</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="lbl_LongTermDebtNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LongTermDebtNoncurrent" xlink:to="lbl_label19305079" xlink:type="arc"/>
      <link:label id="id_14aec4c" xlink:label="lbl_label21687372" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension benefit obligations</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent" xlink:label="lbl_DefinedBenefitPensionPlanLiabilitiesNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPensionPlanLiabilitiesNoncurrent" xlink:to="lbl_label21687372" xlink:type="arc"/>
      <link:label id="id_7d4f58" xlink:label="lbl_label8212312" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Postretirement benefit obligations</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent" xlink:label="lbl_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent" xlink:to="lbl_label8212312" xlink:type="arc"/>
      <link:label id="id_d2cd8d" xlink:label="lbl_label13815181" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Noncurrent deferred tax liabilities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="lbl_DeferredTaxLiabilitiesNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DeferredTaxLiabilitiesNoncurrent" xlink:to="lbl_label13815181" xlink:type="arc"/>
      <link:label id="id_490956" xlink:label="lbl_OtherLiabilitiesNoncurrent_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other noncurrent liabilities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="lbl_OtherLiabilitiesNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherLiabilitiesNoncurrent" xlink:to="lbl_OtherLiabilitiesNoncurrent_labels" xlink:type="arc"/>
      <link:label id="id_1134392" xlink:label="lbl_StockholdersEquity_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total Pfizer Inc shareholders' equity</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="lbl_StockholdersEquity" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_StockholdersEquity" xlink:to="lbl_StockholdersEquity_labels" xlink:type="arc"/>
      <link:label id="id_f95d4f" xlink:label="lbl_label16342351" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common stock</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CommonStockValue" xlink:label="lbl_CommonStockValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CommonStockValue" xlink:to="lbl_label16342351" xlink:type="arc"/>
      <link:label id="id_1dfeda8" xlink:label="lbl_label31452584" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additional paid-in capital</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="lbl_AdditionalPaidInCapital" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AdditionalPaidInCapital" xlink:to="lbl_label31452584" xlink:type="arc"/>
      <link:label id="id_c7e6f3" xlink:label="lbl_CompensationAndBenefitsTrust_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee benefit trust, at fair value</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CompensationAndBenefitsTrust" xlink:label="lbl_CompensationAndBenefitsTrust" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CompensationAndBenefitsTrust" xlink:to="lbl_CompensationAndBenefitsTrust_labels" xlink:type="arc"/>
      <link:label id="id_177c593" xlink:label="lbl_TreasuryStockValue_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Treasury stock</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TreasuryStockValue" xlink:label="lbl_TreasuryStockValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_TreasuryStockValue" xlink:to="lbl_TreasuryStockValue_labels" xlink:type="arc"/>
      <link:label id="id_ed44e9" xlink:label="lbl_label15549673" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained earnings</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="lbl_RetainedEarningsAccumulatedDeficit" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RetainedEarningsAccumulatedDeficit" xlink:to="lbl_label15549673" xlink:type="arc"/>
      <link:label id="id_e5ce6a" xlink:label="lbl_AccumulatedOtherComprehensiveIncomeLossNetOfTax_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated other comprehensive (loss)/income</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="lbl_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:to="lbl_AccumulatedOtherComprehensiveIncomeLossNetOfTax_labels" xlink:type="arc"/>
      <link:label id="id_64ea62" xlink:label="lbl_label6613602" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Preferred stock</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="lbl_PreferredStockValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PreferredStockValue" xlink:to="lbl_label6613602" xlink:type="arc"/>
      <link:label id="id_30228c" xlink:label="lbl_label3154572" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity attributable to noncontrolling interests</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_MinorityInterest" xlink:label="lbl_MinorityInterest" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_MinorityInterest" xlink:to="lbl_label3154572" xlink:type="arc"/>
      <link:label id="id_545647" xlink:label="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total shareholders' equity</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:type="arc"/>
      <link:label id="id_143b5de" xlink:label="lbl_label21214686" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents, Period Increase (Decrease) [Abstract]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract" xlink:label="lbl_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract" xlink:to="lbl_label21214686" xlink:type="arc"/>
      <link:label id="id_38c2a4" xlink:label="lbl_CashAndCashEquivalentsAtCarryingValue_labels" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents at beginning of period</link:label>
      <link:label id="id_7565be" xlink:label="lbl_CashAndCashEquivalentsAtCarryingValue_labels" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents at end of period</link:label>
      <link:label id="id_647fe6" xlink:label="lbl_SalesRevenueNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenues</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SalesRevenueNet" xlink:label="lbl_SalesRevenueNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SalesRevenueNet" xlink:to="lbl_SalesRevenueNet_labels" xlink:type="arc"/>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_OtherIncomeExpenseNet" xlink:label="lbl_OtherIncomeExpenseNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherIncomeExpenseNet" xlink:to="lbl_OtherIncomeExpenseNet_labels" xlink:type="arc"/>
      <link:label id="id_1ccbb2d" xlink:label="lbl_OtherIncomeExpenseNet_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents (i) the total amount of other operating income, not previously categorized, from items that are associated with the entity's normal revenue producing operation; and (ii) recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales, as well as excludes research and development expenses and selling, informational and administrative expenses.</link:label>
      <link:label id="id_a4a127" xlink:label="lbl_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income from continuing operations before provision for taxes on income</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="lbl_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="lbl_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_labels" xlink:type="arc"/>
      <link:label id="id_1c42634" xlink:label="lbl_label29632052" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets held for sale</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="lbl_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:to="lbl_label29632052" xlink:type="arc"/>
      <link:label id="id_1c81ca3" xlink:label="lbl_label29891747" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Acquisition of Wyeth [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationDisclosureTextBlock" xlink:label="lbl_BusinessCombinationDisclosureTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationDisclosureTextBlock" xlink:to="lbl_label29891747" xlink:type="arc"/>
      <link:label id="id_1c8295a" xlink:label="lbl_FinancialInstrumentsDisclosureTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial Instruments Disclosure [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_FinancialInstrumentsDisclosureTextBlock" xlink:label="lbl_FinancialInstrumentsDisclosureTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FinancialInstrumentsDisclosureTextBlock" xlink:to="lbl_FinancialInstrumentsDisclosureTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_1394325" xlink:label="lbl_label20529957" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income taxes</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="lbl_IncomeTaxesPaidNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeTaxesPaidNet" xlink:to="lbl_label20529957" xlink:type="arc"/>
      <link:label id="id_831659" xlink:label="lbl_label8590937" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InterestPaid" xlink:label="lbl_InterestPaid" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InterestPaid" xlink:to="lbl_label8590937" xlink:type="arc"/>
      <link:label id="id_1c4e8af" xlink:label="lbl_label29681839" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supplemental Cash Flow Information:</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="lbl_SupplementalCashFlowInformationAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SupplementalCashFlowInformationAbstract" xlink:to="lbl_label29681839" xlink:type="arc"/>
      <link:label id="id_1120bd0" xlink:label="lbl_CashAndCashEquivalentsPeriodIncreaseDecrease_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net decrease in cash and cash equivalents</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="lbl_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:to="lbl_CashAndCashEquivalentsPeriodIncreaseDecrease_labels" xlink:type="arc"/>
      <link:label id="id_217ca" xlink:label="lbl_label137162" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Activities:</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="lbl_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lbl_label137162" xlink:type="arc"/>
      <link:label id="id_7484c1" xlink:label="lbl_label7636161" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investing Activities:</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="lbl_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="lbl_label7636161" xlink:type="arc"/>
      <link:label id="id_9a3836" xlink:label="lbl_label10106934" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financing Activities:</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="lbl_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="lbl_label10106934" xlink:type="arc"/>
      <link:label id="id_7a585a" xlink:label="lbl_AdjustmentsToReconcileNetIncomeLossBeforeAllocationToNoncontrollingInterestsToNetCashProvidedByUsedInOperatingActivitiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments To Reconcile Net Income Loss Before Allocation To Noncontrolling Interests To Net Cash Provided By Used In Operating Activities Abstract</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AdjustmentsToReconcileNetIncomeLossBeforeAllocationToNoncontrollingInterestsToNetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="lbl_AdjustmentsToReconcileNetIncomeLossBeforeAllocationToNoncontrollingInterestsToNetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AdjustmentsToReconcileNetIncomeLossBeforeAllocationToNoncontrollingInterestsToNetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lbl_AdjustmentsToReconcileNetIncomeLossBeforeAllocationToNoncontrollingInterestsToNetCashProvidedByUsedInOperatingActivitiesAbstract_labels" xlink:type="arc"/>
      <link:label id="id_980302" xlink:label="lbl_label9962242" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based compensation expense</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="lbl_ShareBasedCompensation" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ShareBasedCompensation" xlink:to="lbl_label9962242" xlink:type="arc"/>
      <link:label id="id_748e90" xlink:label="lbl_label7638672" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation and amortization</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="lbl_DepreciationDepletionAndAmortization" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DepreciationDepletionAndAmortization" xlink:to="lbl_label7638672" xlink:type="arc"/>
      <link:label id="id_19ad3d9" xlink:label="lbl_label26923993" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred taxes from continuing operations</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="lbl_DeferredIncomeTaxExpenseBenefit" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DeferredIncomeTaxExpenseBenefit" xlink:to="lbl_label26923993" xlink:type="arc"/>
      <link:label id="id_329154" xlink:label="lbl_label3314004" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other non-cash adjustments</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesOther" xlink:label="lbl_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesOther" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesOther" xlink:to="lbl_label3314004" xlink:type="arc"/>
      <link:label id="id_151810a" xlink:label="lbl_NetCashProvidedByUsedInOperatingActivities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net cash provided by operating activities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="lbl_NetCashProvidedByUsedInOperatingActivities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetCashProvidedByUsedInOperatingActivities" xlink:to="lbl_NetCashProvidedByUsedInOperatingActivities_labels" xlink:type="arc"/>
      <link:label id="id_744e65" xlink:label="lbl_PaymentsToAcquirePropertyPlantAndEquipment_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchases of property, plant and equipment</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="lbl_PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="lbl_PaymentsToAcquirePropertyPlantAndEquipment_labels" xlink:type="arc"/>
      <link:label id="id_4f4396" xlink:label="lbl_PaymentsToAcquireShortTermInvestments_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchases of short-term investments</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToAcquireShortTermInvestments" xlink:label="lbl_PaymentsToAcquireShortTermInvestments" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PaymentsToAcquireShortTermInvestments" xlink:to="lbl_PaymentsToAcquireShortTermInvestments_labels" xlink:type="arc"/>
      <link:label id="id_1332252" xlink:label="lbl_PaymentsToAcquireMarketableSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchases of long-term investments</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToAcquireMarketableSecurities" xlink:label="lbl_PaymentsToAcquireMarketableSecurities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PaymentsToAcquireMarketableSecurities" xlink:to="lbl_PaymentsToAcquireMarketableSecurities_labels" xlink:type="arc"/>
      <link:label id="id_15ae2a7" xlink:label="lbl_PaymentsForProceedsFromOtherInvestingActivities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other investing activities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="lbl_PaymentsForProceedsFromOtherInvestingActivities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PaymentsForProceedsFromOtherInvestingActivities" xlink:to="lbl_PaymentsForProceedsFromOtherInvestingActivities_labels" xlink:type="arc"/>
      <link:label id="id_1852b4c" xlink:label="lbl_NetCashProvidedByUsedInInvestingActivities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net cash used in investing activities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="lbl_NetCashProvidedByUsedInInvestingActivities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetCashProvidedByUsedInInvestingActivities" xlink:to="lbl_NetCashProvidedByUsedInInvestingActivities_labels" xlink:type="arc"/>
      <link:label id="id_1287ec8" xlink:label="lbl_ProceedsFromIssuancesOfShortTermDebtNetOfProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds From Issuances Of Short Term Debt Net Of Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ProceedsFromIssuancesOfShortTermDebtNetOfProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess" xlink:label="lbl_ProceedsFromIssuancesOfShortTermDebtNetOfProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ProceedsFromIssuancesOfShortTermDebtNetOfProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess" xlink:to="lbl_ProceedsFromIssuancesOfShortTermDebtNetOfProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:type="arc"/>
      <link:label id="id_52e8ac" xlink:label="lbl_ProceedsFromIssuancesOfShortTermDebtNetOfProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The cash inflow from a borrowing having initial term of repayment of more than three months but less than one year or one operating cycle (if the normal cycle is more than one year) and may include the cash inflow from a borrowing having initial term of repayment within three months net of the cash outflow from repayment of a borrowing having initial term of repayment within three months.</link:label>
      <link:label id="id_103723" xlink:label="lbl_label1062691" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from issuances of long-term debt</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="lbl_ProceedsFromIssuanceOfLongTermDebt" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ProceedsFromIssuanceOfLongTermDebt" xlink:to="lbl_label1062691" xlink:type="arc"/>
      <link:label id="id_c291e1" xlink:label="lbl_RepaymentsOfLongTermDebt_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Principal payments on long-term debt</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="lbl_RepaymentsOfLongTermDebt" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RepaymentsOfLongTermDebt" xlink:to="lbl_RepaymentsOfLongTermDebt_labels" xlink:type="arc"/>
      <link:label id="id_a7150e" xlink:label="lbl_PaymentsOfOrdinaryDividends_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash dividends paid</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsOfOrdinaryDividends" xlink:label="lbl_PaymentsOfOrdinaryDividends" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PaymentsOfOrdinaryDividends" xlink:to="lbl_PaymentsOfOrdinaryDividends_labels" xlink:type="arc"/>
      <link:label id="id_153ca36" xlink:label="lbl_NetCashProvidedByUsedInFinancingActivities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net cash (used in)/provided by financing activities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="lbl_NetCashProvidedByUsedInFinancingActivities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetCashProvidedByUsedInFinancingActivities" xlink:to="lbl_NetCashProvidedByUsedInFinancingActivities_labels" xlink:type="arc"/>
      <link:label id="id_c3bae8" xlink:label="lbl_label9437162" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effect of exchange-rate changes on cash and cash equivalents</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:label="lbl_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:to="lbl_label9437162" xlink:type="arc"/>
      <link:label id="id_1d3125a" xlink:label="lbl_IncomeLossFromContinuingOperationsPerDilutedShare_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income from continuing operations attributable to Pfizer Inc. common shareholders [Dilluted]</link:label>
      <link:label id="id_5938c8" xlink:label="lbl_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Discontinued operations - net of tax (in dollars per share)</link:label>
      <link:label id="id_7ce3a2" xlink:label="lbl_EarningsPerShareDiluted_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income attributable to Pfizer Inc. common shareholders (in dollars per share)</link:label>
      <link:label id="id_7227e6" xlink:label="lbl_TreasuryStockValue_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Treasury stock</link:label>
      <link:label id="id_2b2d6d" xlink:label="lbl_AccumulatedOtherComprehensiveIncomeLossNetOfTax_labels" xlink:role="http://www.xbrl.org/2003/role/negativeLabel" xlink:type="resource" xml:lang="en-US">Accumulated other comprehensive expense</link:label>
      <link:label id="id_30e81f" xlink:label="lbl_PaymentsToAcquirePropertyPlantAndEquipment_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Purchases of property, plant and equipment</link:label>
      <link:label id="id_14aaadd" xlink:label="lbl_PaymentsToAcquireShortTermInvestments_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Purchases of short-term investments</link:label>
      <link:label id="id_e51362" xlink:label="lbl_PaymentsToAcquireMarketableSecurities_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Purchases of long-term investments</link:label>
      <link:label id="id_1acc06f" xlink:label="lbl_PaymentsForProceedsFromOtherInvestingActivities_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Other investing activities</link:label>
      <link:label id="id_126c1ea" xlink:label="lbl_ProceedsFromIssuancesOfShortTermDebtNetOfProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Increase in short-term borrowings, net</link:label>
      <link:label id="id_18d085a" xlink:label="lbl_RepaymentsOfLongTermDebt_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Principal payments on long-term debt</link:label>
      <link:label id="id_1039992" xlink:label="lbl_PaymentsOfOrdinaryDividends_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Cash dividends paid</link:label>
      <link:label id="id_18facb8" xlink:label="lbl_label26193080" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other taxes payable</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent" xlink:label="lbl_AccruedIncomeTaxesNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AccruedIncomeTaxesNoncurrent" xlink:to="lbl_label26193080" xlink:type="arc"/>
      <link:label id="id_e81b6a" xlink:label="lbl_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonthsNetOfRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Repayments Of Short Term Debt Maturing In More Than Three Months Net Of Repayments Of Short Term Debt Maturing In Three Months Or Less</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonthsNetOfRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess" xlink:label="lbl_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonthsNetOfRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonthsNetOfRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess" xlink:to="lbl_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonthsNetOfRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:type="arc"/>
      <link:label id="id_1dd531f" xlink:label="lbl_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonthsNetOfRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Principal payments on short-term borrowings</link:label>
      <link:label id="id_1ba8791" xlink:label="lbl_IncreaseDecreaseInOperatingCapital_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Changes in assets and liabilities, net of acquisitions and divestitures</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapital" xlink:label="lbl_IncreaseDecreaseInOperatingCapital" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncreaseDecreaseInOperatingCapital" xlink:to="lbl_IncreaseDecreaseInOperatingCapital_labels" xlink:type="arc"/>
      <link:label id="id_1f2111f" xlink:label="lbl_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonthsNetOfRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The cash outflow from a repayment of a borrowing having initial term of repayment of more than three months but less than one year or one operating cycle (if the normal cycle is more than one year) and may include the cash outflow from a repayment of a borrowing having initial term of repayment within three months net of the cash inflow of a borrowing having initial term of repayment within three months.</link:label>
      <link:label id="id_1c89eca" xlink:label="lbl_ProceedsFromSaleAndMaturityOfLongTermMarketableSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds From Sale And Maturity Of Long Term Marketable Securities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ProceedsFromSaleAndMaturityOfLongTermMarketableSecurities" xlink:label="lbl_ProceedsFromSaleAndMaturityOfLongTermMarketableSecurities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ProceedsFromSaleAndMaturityOfLongTermMarketableSecurities" xlink:to="lbl_ProceedsFromSaleAndMaturityOfLongTermMarketableSecurities_labels" xlink:type="arc"/>
      <link:label id="id_cbdf2d" xlink:label="lbl_IncomeLossFromDiscontinuedOperationsNetOfTax_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Discontinued operations - net of tax</link:label>
      <link:label id="id_173ecee" xlink:label="lbl_label11779144" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The cash inflow associated with the aggregate amount received by the entity through sale or maturity of short term marketable securities (trading, held-to-maturity, or available-for-sale) during the period.</link:label>
      <link:label id="id_84e305" xlink:label="lbl_ProceedsFromSaleAndMaturityOfLongTermMarketableSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The cash inflow associated with the aggregate amount received by the entity through sale or maturity of long-term marketable securities (trading, held-to-maturity, or available-for-sale) during the period.</link:label>
      <link:label id="id_17b24b2" xlink:label="lbl_FinancialInstrumentsDisclosureTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the complete disclosure related to financial instruments, which may include i) selected financial assets and liabilities; ii) investments in debt and equity securities; iii) short-term borrowings; iv) long-term debt; v) derivative financial instruments and hedging activities; vi) credit risk; and vii) other disclosures related to financial instruments.</link:label>
      <link:label id="id_8170f6" xlink:label="lbl_RestructuringChargesAndAcquisitionRelatedCosts_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents (i) restructuring charges, which are amounts charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a program that is planned and controlled by management, and materially changes either the scope of a business undertaken by an entity, or the manner in which that business is conducted; and (ii) acquisition-related costs, which are costs incurred to effect a business combination which costs have been expensed during the period. Such costs can include transaction costs such as banking, legal, accounting and other costs directly related to effect a business combination as well as external, incremental costs of integration planning that are directly related to a business combination, including costs associated with preparing for systems and other integration activities.</link:label>
      <link:label id="id_41143c" xlink:label="lbl_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income from continuing operations before provision for taxes on income</link:label>
      <link:label id="id_89ebea" xlink:label="lbl_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income from continuing operations</link:label>
      <link:label id="id_bd2699" xlink:label="lbl_ProfitLoss_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income before allocation to noncontrolling interests</link:label>
      <link:label id="id_63af6d" xlink:label="lbl_NetIncomeLoss_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income attributable to Pfizer Inc.</link:label>
      <link:label id="id_1e9e4de" xlink:label="lbl_EarningsPerShareBasic_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income attributable to Pfizer Inc. common shareholders (in dollars per share)</link:label>
      <link:label id="id_6a9e41" xlink:label="lbl_AssetsCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total current assets</link:label>
      <link:label id="id_1a9da6" xlink:label="lbl_Assets_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total assets</link:label>
      <link:label id="id_1dea913" xlink:label="lbl_LiabilitiesCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total current liabilities</link:label>
      <link:label id="id_75d4ba" xlink:label="lbl_Liabilities_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total liabilities</link:label>
      <link:label id="id_c2cdc2" xlink:label="lbl_StockholdersEquity_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total Pfizer Inc. shareholders' equity</link:label>
      <link:label id="id_275087" xlink:label="lbl_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total shareholders' equity</link:label>
      <link:label id="id_1fea4ab" xlink:label="lbl_LiabilitiesAndStockholdersEquity_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total liabilities and shareholders' equity</link:label>
      <link:label id="id_10f4ff0" xlink:label="lbl_NetCashProvidedByUsedInOperatingActivities_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash (used in)/provided by operating activities</link:label>
      <link:label id="id_d01b6" xlink:label="lbl_NetCashProvidedByUsedInInvestingActivities_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash provided by/(used in) investing activities</link:label>
      <link:label id="id_6beba" xlink:label="lbl_NetCashProvidedByUsedInFinancingActivities_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash (used in)/provided by financing activities</link:label>
      <link:label id="id_8f12ab" xlink:label="lbl_CompensationAndBenefitsTrust_labels" xlink:role="http://www.xbrl.org/2003/role/negativeLabel" xlink:type="resource" xml:lang="en-US">Employee benefit trusts</link:label>
      <link:label id="id_377d1" xlink:label="lbl_label227281" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other financing activities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="lbl_ProceedsFromPaymentsForOtherFinancingActivities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ProceedsFromPaymentsForOtherFinancingActivities" xlink:to="lbl_label227281" xlink:type="arc"/>
      <link:label id="id_19bfe76" xlink:label="lbl_IncreaseDecreaseInOperatingCapital_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Changes in assets and liabilities, net of acquisitions and divestitures</link:label>
      <link:label id="id_175d521" xlink:label="lbl_label24499489" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document fiscal year focus</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/dei-2009-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="lbl_DocumentFiscalYearFocus" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DocumentFiscalYearFocus" xlink:to="lbl_label24499489" xlink:type="arc"/>
      <link:label id="id_78db10" xlink:label="lbl_label7920400" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document fiscal period focus</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/dei-2009-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="lbl_DocumentFiscalPeriodFocus" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DocumentFiscalPeriodFocus" xlink:to="lbl_label7920400" xlink:type="arc"/>
      <link:label id="id_dacc7" xlink:label="lbl_label896199" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Information [Table]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/dei-2009-01-31.xsd#dei_DocumentInformationTable" xlink:label="lbl_DocumentInformationTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DocumentInformationTable" xlink:to="lbl_label896199" xlink:type="arc"/>
      <link:label id="id_b1deeb" xlink:label="lbl_label11656939" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Legal Entity [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/dei-2009-01-31.xsd#dei_LegalEntityAxis" xlink:label="lbl_LegalEntityAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LegalEntityAxis" xlink:to="lbl_label11656939" xlink:type="arc"/>
      <link:label id="id_198f2a1" xlink:label="lbl_label26800801" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/dei-2009-01-31.xsd#dei_EntityDomain" xlink:label="lbl_EntityDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EntityDomain" xlink:to="lbl_label26800801" xlink:type="arc"/>
      <link:label id="id_12fb664" xlink:label="lbl_label19904100" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Parent Company [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ParentCompanyMember" xlink:label="lbl_ParentCompanyMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ParentCompanyMember" xlink:to="lbl_label19904100" xlink:type="arc"/>
      <link:label id="id_1148e1b" xlink:label="lbl_RestructuringChargesAndAcquisitionRelatedCosts_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Restructuring charges and certain acquisition-related costs</link:label>
      <link:label id="id_546ba3" xlink:label="lbl_CurrentDeferredTaxAssetsAndOtherAssetsCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Deferred Tax Assets And Other Assets Current</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CurrentDeferredTaxAssetsAndOtherAssetsCurrent" xlink:label="lbl_CurrentDeferredTaxAssetsAndOtherAssetsCurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CurrentDeferredTaxAssetsAndOtherAssetsCurrent" xlink:to="lbl_CurrentDeferredTaxAssetsAndOtherAssetsCurrent_labels" xlink:type="arc"/>
      <link:label id="id_b1c5e8" xlink:label="lbl_CurrentDeferredTaxAssetsAndOtherAssetsCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents (i) carrying amount as of the balance sheet date of payments made in advance for income and other taxes, which will be charged against earnings within one year or the normal operating cycle, if longer as well as the current portion of the aggregate tax effects as of the balance sheet date of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws; after deducting the allocated valuation allowance, if any, to reduce such amount to net realizable value; and (ii) aggregate carrying amount, as of the balance sheet date, of current assets not separately presented elsewhere in the balance sheet.</link:label>
      <link:label id="id_1624d4d" xlink:label="lbl_CurrentDeferredTaxAssetsAndOtherAssetsCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Current deferred tax assets and other current assets</link:label>
      <link:label id="id_1fcf951" xlink:label="lbl_NonCurrentDeferredTaxAssetsAndOtherAssetsNoncurrent_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non Current Deferred Tax Assets And Other Assets Noncurrent</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_NonCurrentDeferredTaxAssetsAndOtherAssetsNoncurrent" xlink:label="lbl_NonCurrentDeferredTaxAssetsAndOtherAssetsNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NonCurrentDeferredTaxAssetsAndOtherAssetsNoncurrent" xlink:to="lbl_NonCurrentDeferredTaxAssetsAndOtherAssetsNoncurrent_labels" xlink:type="arc"/>
      <link:label id="id_16d428a" xlink:label="lbl_NonCurrentDeferredTaxAssetsAndOtherAssetsNoncurrent_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents (i)the noncurrent portion as of the balance sheet date of the aggregate carrying amount of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws; after the valuation allowance, if any, to reduce such amount to net realizable value. Deferred tax liabilities and assets shall be classified as current or noncurrent based on the classification of the related asset or liability for financial reporting. A deferred tax liability or asset that is not related to an asset or liability for financial reporting, including deferred tax assets related to carryforwards, shall be classified according to the expected reversal date of the temporary difference; and (ii) the aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet due to materiality considerations. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer).</link:label>
      <link:label id="id_80f02f" xlink:label="lbl_NonCurrentDeferredTaxAssetsAndOtherAssetsNoncurrent_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Noncurrent deferred tax assets and other noncurrent assets</link:label>
      <link:label id="id_6d64d" xlink:label="lbl_ProceedsFromSaleAndMaturityOfShortTermMarketableSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds From Sale And Maturity Of Short Term Marketable Securities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ProceedsFromSaleAndMaturityOfShortTermMarketableSecurities" xlink:label="lbl_ProceedsFromSaleAndMaturityOfShortTermMarketableSecurities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ProceedsFromSaleAndMaturityOfShortTermMarketableSecurities" xlink:to="lbl_ProceedsFromSaleAndMaturityOfShortTermMarketableSecurities_labels" xlink:type="arc"/>
      <link:label id="id_817ad6" xlink:label="lbl_ProceedsFromSaleAndMaturityOfShortTermMarketableSecurities_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Proceeds from sales and redemptions of short-term investments</link:label>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ProceedsFromSaleAndMaturityOfShortTermMarketableSecurities" xlink:to="lbl_label11779144" xlink:type="arc"/>
      <link:label id="id_6f432" xlink:label="lbl_ProceedsFromSaleAndMaturityOfShortTermMarketableSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from redemptions and sales of short-term investments</link:label>
      <link:label id="id_289d64" xlink:label="lbl_ProceedsFromSaleAndMaturityOfLongTermMarketableSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from redemptions and sales of long-term investments</link:label>
      <link:label id="id_1d7a85e" xlink:label="lbl_CurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current deferred tax liabilities and other current liabilities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities" xlink:label="lbl_CurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities" xlink:to="lbl_CurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:type="arc"/>
      <link:label id="id_62173f" xlink:label="lbl_CurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents (i) the current portion of deferred tax liabilities, which result from applying the applicable tax rate to net taxable temporary differences pertaining to each jurisdiction to which the entity is obligated to pay income tax. A current taxable temporary difference is a difference between the tax basis and the carrying amount of a current asset or liability in the financial statements prepared in accordance with generally accepted accounting principles. In a classified statement of financial position, an enterprise shall separate deferred tax liabilities and assets into a current amount and a noncurrent amount. Deferred tax liabilities and assets shall be classified as current or noncurrent based on the classification of the related asset or liability for financial reporting. A deferred tax liability or asset that is not related to an asset or liability for financial reporting, including deferred tax assets related to carryforwards, shall be classified according to the expected reversal date of the temporary difference; and (ii) the aggregate carrying amount, as of the balance sheet date, of current obligations not separately disclosed in the balance sheet due to materiality considerations. Current liabilities are expected to be paid within one year (or the normal operating cycle, if longer).</link:label>
      <link:label id="id_18ffc3" xlink:label="lbl_label1638339" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Acquisition of Wyeth [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AcquisitionOfWyethAbstract" xlink:label="lbl_AcquisitionOfWyethAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AcquisitionOfWyethAbstract" xlink:to="lbl_label1638339" xlink:type="arc"/>
      <link:label id="id_aa1d32" xlink:label="lbl_label11148594" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost Reduction Initiatives and Acquisition Related Costs [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CostReductionInitiativesAndAcquisitionRelatedCostsAbstract" xlink:label="lbl_CostReductionInitiativesAndAcquisitionRelatedCostsAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CostReductionInitiativesAndAcquisitionRelatedCostsAbstract" xlink:to="lbl_label11148594" xlink:type="arc"/>
      <link:label id="id_4de68" xlink:label="lbl_CostReductionInitiativesAndAcquisitionRelatedCostsDisclosureTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost Reduction Initiatives And Acquisition Related Costs Disclosure [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CostReductionInitiativesAndAcquisitionRelatedCostsDisclosureTextBlock" xlink:label="lbl_CostReductionInitiativesAndAcquisitionRelatedCostsDisclosureTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CostReductionInitiativesAndAcquisitionRelatedCostsDisclosureTextBlock" xlink:to="lbl_CostReductionInitiativesAndAcquisitionRelatedCostsDisclosureTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_b843f9" xlink:label="lbl_CostReductionInitiativesAndAcquisitionRelatedCostsDisclosureTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Cost-Reduction Initiatives and Acquistion-Related Costs [Text Block]</link:label>
      <link:label id="id_1141cc9" xlink:label="lbl_label18095305" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Postretirement Benefit Plans [Abstract]</link:label>
      <link:label id="id_1fc78c6" xlink:label="lbl_AdjustmentsToReconcileNetIncomeLossBeforeAllocationToNoncontrollingInterestsToNetCashProvidedByUsedInOperatingActivitiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Adjustments to reconcile net income before allocation to noncontrolling interests to net cash (used in)/provided by operating activities:</link:label>
      <link:label id="id_13f91c7" xlink:label="lbl_EarningsPerShareOtherDisclosuresAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Weighted-average shares used to calculate earnings per common share:</link:label>
      <link:label id="id_1fbb598" xlink:label="lbl_FinancialInstrumentsDisclosureTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial Instruments [Text Block]</link:label>
      <link:label id="id_2677f0" xlink:label="lbl_OtherIncomeExpenseNet_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Other deductions - net</link:label>
      <link:label id="id_1f52e17" xlink:label="lbl_ProceedsFromIssuancesOfShortTermDebtNetOfProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase in short-term borrowings</link:label>
      <link:label id="id_23174b" xlink:label="lbl_SupplementalCashFlowInformationCashPaidDuringPeriodForAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supplemental Cash Flow Information Cash Paid During Period For [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SupplementalCashFlowInformationCashPaidDuringPeriodForAbstract" xlink:label="lbl_SupplementalCashFlowInformationCashPaidDuringPeriodForAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SupplementalCashFlowInformationCashPaidDuringPeriodForAbstract" xlink:to="lbl_SupplementalCashFlowInformationCashPaidDuringPeriodForAbstract_labels" xlink:type="arc"/>
      <link:label id="id_9873b5" xlink:label="lbl_SupplementalCashFlowInformationCashPaidDuringPeriodForAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Supplemental Cash Flow Information - Cash paid during the period for:</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PensionAndPostretirementBenefitPlansAbstract" xlink:label="lbl_PensionAndPostretirementBenefitPlansAbstract" xlink:type="locator"/>
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      <link:label id="id_155acfb" xlink:label="lbl_ComprehensiveIncomeNoteTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Comprehensive Income/(Loss) [Text Block]</link:label>
      <link:label id="id_f45bb" xlink:label="lbl_label1000891" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Taxes on Income [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_TaxesOnIncomeAbstract" xlink:label="lbl_TaxesOnIncomeAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_TaxesOnIncomeAbstract" xlink:to="lbl_label1000891" xlink:type="arc"/>
      <link:label id="id_1881d17" xlink:label="lbl_label25697559" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Taxes on Income [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="lbl_IncomeTaxDisclosureTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeTaxDisclosureTextBlock" xlink:to="lbl_label25697559" xlink:type="arc"/>
      <link:label id="id_133d1e0" xlink:label="lbl_CashAndCashEquivalentsPeriodIncreaseDecrease_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net (decrease)/increase in cash and cash equivalents</link:label>
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      <link:label id="id_1a0808e" xlink:label="lbl_label27295886" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive Income (Loss) [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ComprehensiveIncomeLossAbstract" xlink:label="lbl_ComprehensiveIncomeLossAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ComprehensiveIncomeLossAbstract" xlink:to="lbl_label27295886" xlink:type="arc"/>
      <link:label id="id_babdc4" xlink:label="lbl_ScheduleOfRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAsPartOfBusinessCombinationTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Recognized Identifiable Assets Acquired And Liabilities Assumed As Part Of Business Combination [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAsPartOfBusinessCombinationTextBlock" xlink:label="lbl_ScheduleOfRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAsPartOfBusinessCombinationTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAsPartOfBusinessCombinationTextBlock" xlink:to="lbl_ScheduleOfRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAsPartOfBusinessCombinationTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_873a80" xlink:label="lbl_ScheduleOfRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAsPartOfBusinessCombinationTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of acquired assets and liabilities assumed as of the acquisition date, including measurement period adjustments.</link:label>
      <link:label id="id_1aac544" xlink:label="lbl_ScheduleOfBusinessAcquisitionTable_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Business Acquisition [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfBusinessAcquisitionTable" xlink:label="lbl_ScheduleOfBusinessAcquisitionTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfBusinessAcquisitionTable" xlink:to="lbl_ScheduleOfBusinessAcquisitionTable_labels" xlink:type="arc"/>
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      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessAcquisitionCostOfAcquiredEntityPurchasePrice" xlink:label="lbl_BusinessAcquisitionCostOfAcquiredEntityPurchasePrice" xlink:type="locator"/>
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      <link:label id="id_17c806e" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapitalExcludingInventories_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Working Capital Excluding Inventories</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapitalExcludingInventories" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapitalExcludingInventories" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapitalExcludingInventories" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapitalExcludingInventories_labels" xlink:type="arc"/>
      <link:label id="id_109d67a" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapitalExcludingInventories_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Working capital, excluding inventories</link:label>
      <link:label id="id_1e56f47" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">InventoriesAcquisition</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_labels" xlink:type="arc"/>
      <link:label id="id_1ecfa7" xlink:label="lbl_label2019239" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, plant and equipment</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:to="lbl_label2019239" xlink:type="arc"/>
      <link:label id="id_a8bd7f" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">In-process research and development</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInProcessResearchAndDevelopment" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInProcessResearchAndDevelopment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInProcessResearchAndDevelopment" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInProcessResearchAndDevelopment_labels" xlink:type="arc"/>
      <link:label id="id_4e9381" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed In Process Research And Development</link:label>
      <link:label id="id_1660fc7" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Noncurrent Assets</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_labels" xlink:type="arc"/>
      <link:label id="id_1854955" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other noncurrent assets</link:label>
      <link:label id="id_c8754" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of other noncurrent assets recognized as of the acquisition date.</link:label>
      <link:label id="id_1b6161b" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of in process research and development recognized as of the acquisition date.</link:label>
      <link:label id="id_a4c1b0" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapitalExcludingInventories_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of working capital, excluding inventories, recognized as of the acquisition date.</link:label>
      <link:label id="id_1a11d2a" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBenefitObligations_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Benefit Obligations</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBenefitObligations" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBenefitObligations" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBenefitObligations" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBenefitObligations_labels" xlink:type="arc"/>
      <link:label id="id_11ad809" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBenefitObligations_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Benefit obligations</link:label>
      <link:label id="id_87fa99" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBenefitObligations_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of benefit obligations recognized as of the acquisition date.</link:label>
      <link:label id="id_1a3d426" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTaxAccounts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Net Tax Accounts</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTaxAccounts" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTaxAccounts" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTaxAccounts" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTaxAccounts_labels" xlink:type="arc"/>
      <link:label id="id_1be9b69" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTaxAccounts_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Net tax accounts</link:label>
      <link:label id="id_ec2d0a" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTaxAccounts_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of net tax accounts recognized as of the acquisition date.</link:label>
      <link:label id="id_89899f" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Noncurrent Liabilities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentLiabilities" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentLiabilities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentLiabilities" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentLiabilities_labels" xlink:type="arc"/>
      <link:label id="id_189f23c" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentLiabilities_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Other noncurrent liabilities</link:label>
      <link:label id="id_1003673" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of other noncurrent liabilities recognized as of the acquisition date.</link:label>
      <link:label id="id_9f8d21" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total identifiable net assets</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_labels" xlink:type="arc"/>
      <link:label id="id_156755" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total identifiable net assets</link:label>
      <link:label id="id_f3330c" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net assets acquired</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_labels" xlink:type="arc"/>
      <link:label id="id_d74f6f" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net assets acquired</link:label>
      <link:label id="id_17ab84a" xlink:label="lbl_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Less: Amounts attributable to noncontrolling interests</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue" xlink:label="lbl_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue" xlink:to="lbl_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_labels" xlink:type="arc"/>
      <link:label id="id_10b5ac7" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total consideration transferred</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest_labels" xlink:type="arc"/>
      <link:label id="id_114bd9f" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total consideration transferred</link:label>
      <link:label id="id_7a7788" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories</link:label>
      <link:label id="id_1da24f5" xlink:label="lbl_label31073525" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of restructuring charges [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock" xlink:label="lbl_ScheduleOfRestructuringAndRelatedCostsTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfRestructuringAndRelatedCostsTextBlock" xlink:to="lbl_label31073525" xlink:type="arc"/>
      <link:label id="id_17d3fb6" xlink:label="lbl_label18072383" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of costs in connection with cost-reduction initiatives and the acquisition of Wyeth.</link:label>
      <link:label id="id_e4e481" xlink:label="lbl_label15000705" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost Reduction Initiatives and Acquisition Related Costs [Table]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfRestructuringAndRelatedCostsTable" xlink:label="lbl_ScheduleOfRestructuringAndRelatedCostsTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfRestructuringAndRelatedCostsTable" xlink:to="lbl_label15000705" xlink:type="arc"/>
      <link:label id="id_105b44c" xlink:label="lbl_label17151052" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost reduction initiatives and acquisition costs [Line Items]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CostReductionInitiativesAndAcquisitionCostsLineItems" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCostsLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CostReductionInitiativesAndAcquisitionCostsLineItems" xlink:to="lbl_label17151052" xlink:type="arc"/>
      <link:label id="id_14d7c07" xlink:label="lbl_BusinessCombinationAcquisitionRelatedCostsIntegrationCosts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Acquisition Related Costs Integration Costs</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationAcquisitionRelatedCostsIntegrationCosts" xlink:label="lbl_BusinessCombinationAcquisitionRelatedCostsIntegrationCosts" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationAcquisitionRelatedCostsIntegrationCosts" xlink:to="lbl_BusinessCombinationAcquisitionRelatedCostsIntegrationCosts_labels" xlink:type="arc"/>
      <link:label id="id_d209c8" xlink:label="lbl_BusinessCombinationAcquisitionRelatedCostsIntegrationCosts_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Integration costs</link:label>
      <link:label id="id_19c9e1e" xlink:label="lbl_BusinessCombinationAcquisitionRelatedCostsIntegrationCosts_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Integration costs represent external, incremental costs directly related to integrating Wyeth and primarily include expenditures for consulting and systems integration.</link:label>
      <link:label id="id_14dccf3" xlink:label="lbl_label21875955" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring charges</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RestructuringCharges" xlink:label="lbl_RestructuringCharges" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringCharges" xlink:to="lbl_label21875955" xlink:type="arc"/>
      <link:label id="id_49d256" xlink:label="lbl_AdditionalDepreciationAssetRestructuring_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additional Depreciation Asset Restructuring</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AdditionalDepreciationAssetRestructuring" xlink:label="lbl_AdditionalDepreciationAssetRestructuring" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AdditionalDepreciationAssetRestructuring" xlink:to="lbl_AdditionalDepreciationAssetRestructuring_labels" xlink:type="arc"/>
      <link:label id="id_1cc4d26" xlink:label="lbl_AdditionalDepreciationAssetRestructuring_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Additional depreciation-asset restructuring</link:label>
      <link:label id="id_1d253c9" xlink:label="lbl_AdditionalDepreciationAssetRestructuring_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Additional depreciation asset restructuring represents the impact of changes in the estimated useful lives of assets involved in restructuring actions.</link:label>
      <link:label id="id_215c31" xlink:label="lbl_ImplementationCosts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Implementation Costs</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ImplementationCosts" xlink:label="lbl_ImplementationCosts" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ImplementationCosts" xlink:to="lbl_ImplementationCosts_labels" xlink:type="arc"/>
      <link:label id="id_31567" xlink:label="lbl_ImplementationCosts_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Implementation costs</link:label>
      <link:label id="id_17804f3" xlink:label="lbl_ImplementationCosts_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Implementation costs represent external, incremental costs directly related to Implementing cost-reduction initiatives prior to Pfizer's acquisition of Wyeth, and primarily include expenditures related to system and process standardization and the expansion of shared services.</link:label>
      <link:label id="id_117f5bd" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCosts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost Reduction Initiatives And Acquisition Costs</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CostReductionInitiativesAndAcquisitionCosts" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCosts" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CostReductionInitiativesAndAcquisitionCosts" xlink:to="lbl_CostReductionInitiativesAndAcquisitionCosts_labels" xlink:type="arc"/>
      <link:label id="id_11543eb" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCosts_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total costs incurred in connection with Pfizer's cost-reduction initiatives and the acquisition of Wyeth.</link:label>
      <link:label id="id_834afd" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCostsOfWyethAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost Reduction Initiatives and Acquisition Costs of Wyeth [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CostReductionInitiativesAndAcquisitionCostsOfWyethAbstract" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCostsOfWyethAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CostReductionInitiativesAndAcquisitionCostsOfWyethAbstract" xlink:to="lbl_CostReductionInitiativesAndAcquisitionCostsOfWyethAbstract_labels" xlink:type="arc"/>
      <link:label id="id_c227ff" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCosts_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
      <link:label id="id_76373d" xlink:label="lbl_FootnoteInformationAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Footnote information [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_FootnoteInformationAbstract" xlink:label="lbl_FootnoteInformationAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FootnoteInformationAbstract" xlink:to="lbl_FootnoteInformationAbstract_labels" xlink:type="arc"/>
      <link:label id="id_63a0dc" xlink:label="lbl_label6529244" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Senior unsecured notes</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UnsecuredDebt" xlink:label="lbl_UnsecuredDebt" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_UnsecuredDebt" xlink:to="lbl_label6529244" xlink:type="arc"/>
      <link:label id="id_1b6a416" xlink:label="lbl_label28746774" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset impairments [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AssetImpairmentsMember" xlink:label="lbl_AssetImpairmentsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AssetImpairmentsMember" xlink:to="lbl_label28746774" xlink:type="arc"/>
      <link:label id="id_1347a7d" xlink:label="lbl_OtherRestructuringChargesMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Restructuring Charges [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_OtherRestructuringChargesMember" xlink:label="lbl_OtherRestructuringChargesMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherRestructuringChargesMember" xlink:to="lbl_OtherRestructuringChargesMember_labels" xlink:type="arc"/>
      <link:label id="id_5e510d" xlink:label="lbl_label6181133" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Severance [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EmployeeSeveranceMember" xlink:label="lbl_EmployeeSeveranceMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EmployeeSeveranceMember" xlink:to="lbl_label6181133" xlink:type="arc"/>
      <link:label id="id_13741c4" xlink:label="lbl_OtherRestructuringChargesMember_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other [Member]</link:label>
      <link:label id="id_123551f" xlink:label="lbl_label19092767" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Costs Incurred</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RestructuringAndRelatedCostCostIncurredToDate" xlink:label="lbl_RestructuringAndRelatedCostCostIncurredToDate" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringAndRelatedCostCostIncurredToDate" xlink:to="lbl_label19092767" xlink:type="arc"/>
      <link:label id="id_7bd161" xlink:label="lbl_label8114529" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Activity</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RestructuringAndRelatedCostIncurredCost" xlink:label="lbl_RestructuringAndRelatedCostIncurredCost" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringAndRelatedCostIncurredCost" xlink:to="lbl_label8114529" xlink:type="arc"/>
      <link:label id="id_1dccacf" xlink:label="lbl_label31247055" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrual</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RestructuringReserve" xlink:label="lbl_RestructuringReserve" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringReserve" xlink:to="lbl_label31247055" xlink:type="arc"/>
      <link:label id="id_1d1f21b" xlink:label="lbl_RestructuringChargesFootnoteInformationAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring charges footnote information [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_RestructuringChargesFootnoteInformationAbstract" xlink:label="lbl_RestructuringChargesFootnoteInformationAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringChargesFootnoteInformationAbstract" xlink:to="lbl_RestructuringChargesFootnoteInformationAbstract_labels" xlink:type="arc"/>
      <link:label id="id_1344a5f" xlink:label="lbl_label20204127" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Charges [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RestructuringChargesMember" xlink:label="lbl_RestructuringChargesMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringChargesMember" xlink:to="lbl_label20204127" xlink:type="arc"/>
      <link:label id="id_14bdcd6" xlink:label="lbl_RestructuringChargesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring charges abstract</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RestructuringChargesAbstract" xlink:label="lbl_RestructuringChargesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringChargesAbstract" xlink:to="lbl_RestructuringChargesAbstract_labels" xlink:type="arc"/>
      <link:label id="id_2790ca" xlink:label="lbl_EstimatedEmployeeTerminations_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Estimated Employee Terminations</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_EstimatedEmployeeTerminations" xlink:label="lbl_EstimatedEmployeeTerminations" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EstimatedEmployeeTerminations" xlink:to="lbl_EstimatedEmployeeTerminations_labels" xlink:type="arc"/>
      <link:label id="id_63db2" xlink:label="lbl_ActualEmployeesTerminated_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Actual Employees Terminated</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ActualEmployeesTerminated" xlink:label="lbl_ActualEmployeesTerminated" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ActualEmployeesTerminated" xlink:to="lbl_ActualEmployeesTerminated_labels" xlink:type="arc"/>
      <link:label id="id_1938e1b" xlink:label="lbl_label26447387" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Recording of Assets Acquired and Liabilities Assumed</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="lbl_BusinessAcquisitionLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessAcquisitionLineItems" xlink:to="lbl_label26447387" xlink:type="arc"/>
      <link:label id="id_6fd10b" xlink:label="lbl_label7328011" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition Purchase Price</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessAcquisitionCostOfAcquiredEntityPurchasePriceAbstract" xlink:label="lbl_BusinessAcquisitionCostOfAcquiredEntityPurchasePriceAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessAcquisitionCostOfAcquiredEntityPurchasePriceAbstract" xlink:to="lbl_label7328011" xlink:type="arc"/>
      <link:label id="id_475e5" xlink:label="lbl_AdditionalDepreciationAssetRestructuringAndImplementationCostsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additional depreciation asset restructuring and implementation costs [Abstract]</link:label>
      <link:label id="id_150f01d" xlink:label="lbl_label22081565" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset depreciation asset restructuring [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AssetDepreciationAssetRestructuringMember" xlink:label="lbl_AssetDepreciationAssetRestructuringMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AssetDepreciationAssetRestructuringMember" xlink:to="lbl_label22081565" xlink:type="arc"/>
      <link:label id="id_ff598f" xlink:label="lbl_AdditionalDepreciationAssetRestructuring_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
      <link:label id="id_159accd" xlink:label="lbl_label22654157" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring and related costs by type [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RestructuringAndRelatedCostByTypeOfRestructuringAxis" xlink:label="lbl_RestructuringAndRelatedCostByTypeOfRestructuringAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringAndRelatedCostByTypeOfRestructuringAxis" xlink:to="lbl_label22654157" xlink:type="arc"/>
      <link:label id="id_75edab" xlink:label="lbl_label7728555" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Types of restructuring [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TypeOfRestructuringDomain" xlink:label="lbl_TypeOfRestructuringDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_TypeOfRestructuringDomain" xlink:to="lbl_label7728555" xlink:type="arc"/>
      <link:label id="id_df039b" xlink:label="lbl_ScheduleOfAvailableForSaleAndHeldToMaturityDebtMaturitiesTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Available For Sale And Held To Maturity Debt Maturities [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfAvailableForSaleAndHeldToMaturityDebtMaturitiesTextBlock" xlink:label="lbl_ScheduleOfAvailableForSaleAndHeldToMaturityDebtMaturitiesTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfAvailableForSaleAndHeldToMaturityDebtMaturitiesTextBlock" xlink:to="lbl_ScheduleOfAvailableForSaleAndHeldToMaturityDebtMaturitiesTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_2b6da3" xlink:label="lbl_ScheduleOfAvailableForSaleAndHeldToMaturityDebtMaturitiesTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contractual maturities of available-for-sale and held-to-maturity debt securities [Text Block]</link:label>
      <link:label id="id_11c97ed" xlink:label="lbl_ScheduleOfAvailableForSaleAndHeldToMaturityDebtMaturitiesTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of contractual maturities of the available for sale and held to maturity debt securities.</link:label>
      <link:label id="id_dfca86" xlink:label="lbl_label22541274" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the disclosure related to certain financial assets and liabilities, including financial assets and liabilities measured at fair value on a recurring basis.</link:label>
      <link:label id="id_dd18a3" xlink:label="lbl_label14489763" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of gains (losses) on interest rate risk [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock" xlink:label="lbl_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock" xlink:to="lbl_label14489763" xlink:type="arc"/>
      <link:label id="id_1df346a" xlink:label="lbl_label31405162" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial Instruments [Line Items]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_FinancialInstrumentsLineItems" xlink:label="lbl_FinancialInstrumentsLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FinancialInstrumentsLineItems" xlink:to="lbl_label31405162" xlink:type="arc"/>
      <link:label id="id_8605f7" xlink:label="lbl_label8783351" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial assets measured at fair value on a recurring basis</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueMeasuredOnRecurringBasisInvestments" xlink:label="lbl_FairValueMeasuredOnRecurringBasisInvestments" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueMeasuredOnRecurringBasisInvestments" xlink:to="lbl_label8783351" xlink:type="arc"/>
      <link:label id="id_74271" xlink:label="lbl_label475761" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial liabilities measured at fair value on a recurring basis</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisDerivativeFinancialInstrumentsLiabilities" xlink:label="lbl_FairValueLiabilitiesMeasuredOnRecurringBasisDerivativeFinancialInstrumentsLiabilities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueLiabilitiesMeasuredOnRecurringBasisDerivativeFinancialInstrumentsLiabilities" xlink:to="lbl_label475761" xlink:type="arc"/>
      <link:label id="id_d6061a" xlink:label="lbl_AvailableForSaleDebtSecuritiesMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available - for - sale debt securities [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AvailableForSaleDebtSecuritiesMember" xlink:label="lbl_AvailableForSaleDebtSecuritiesMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleDebtSecuritiesMember" xlink:to="lbl_AvailableForSaleDebtSecuritiesMember_labels" xlink:type="arc"/>
      <link:label id="id_17cd518" xlink:label="lbl_label24958232" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trading securities [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TradingAccountAssetsMember" xlink:label="lbl_TradingAccountAssetsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_TradingAccountAssetsMember" xlink:to="lbl_label24958232" xlink:type="arc"/>
      <link:label id="id_1d7a0d8" xlink:label="lbl_AvailableForSaleMoneyMarketFundsMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available - for - sale money market funds [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AvailableForSaleMoneyMarketFundsMember" xlink:label="lbl_AvailableForSaleMoneyMarketFundsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleMoneyMarketFundsMember" xlink:to="lbl_AvailableForSaleMoneyMarketFundsMember_labels" xlink:type="arc"/>
      <link:label id="id_1bc336d" xlink:label="lbl_AvailableForSaleEquitySecuritiesExcludingMoneyMarketFundsMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available - for - sale equity securities, excluding money market funds [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AvailableForSaleEquitySecuritiesExcludingMoneyMarketFundsMember" xlink:label="lbl_AvailableForSaleEquitySecuritiesExcludingMoneyMarketFundsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleEquitySecuritiesExcludingMoneyMarketFundsMember" xlink:to="lbl_AvailableForSaleEquitySecuritiesExcludingMoneyMarketFundsMember_labels" xlink:type="arc"/>
      <link:label id="id_16b8543" xlink:label="lbl_label23823683" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Foreign currency swaps [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="lbl_ForeignExchangeContractMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ForeignExchangeContractMember" xlink:to="lbl_label23823683" xlink:type="arc"/>
      <link:label id="id_6a3270" xlink:label="lbl_label6959728" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest rate swaps [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="lbl_InterestRateSwapMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InterestRateSwapMember" xlink:to="lbl_label6959728" xlink:type="arc"/>
      <link:label id="id_174497c" xlink:label="lbl_label24398204" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Foreign currency forward-exchange contracts [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ForeignExchangeForwardMember" xlink:label="lbl_ForeignExchangeForwardMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ForeignExchangeForwardMember" xlink:to="lbl_label24398204" xlink:type="arc"/>
      <link:label id="id_8c5862" xlink:label="lbl_label9197666" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Assets Measured on Recurring Basis [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationAssetTypesDomain" xlink:label="lbl_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationAssetTypesDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationAssetTypesDomain" xlink:to="lbl_label9197666" xlink:type="arc"/>
      <link:label id="id_de89ad" xlink:label="lbl_label14584237" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Assets Measured on Recurring Basis Disclosure Items [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisDisclosureItemsAxis" xlink:label="lbl_FairValueAssetsMeasuredOnRecurringBasisDisclosureItemsAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueAssetsMeasuredOnRecurringBasisDisclosureItemsAxis" xlink:to="lbl_label14584237" xlink:type="arc"/>
      <link:label id="id_e7179e" xlink:label="lbl_label15144862" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Assets Measured on Recurring Basis Disclosure Items [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisDisclosureItemsDomain" xlink:label="lbl_FairValueAssetsMeasuredOnRecurringBasisDisclosureItemsDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueAssetsMeasuredOnRecurringBasisDisclosureItemsDomain" xlink:to="lbl_label15144862" xlink:type="arc"/>
      <link:label id="id_1e985cb" xlink:label="lbl_label32081355" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Liabilities Measured on Recurring Basis Disclosure Items [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsAxis" xlink:label="lbl_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsAxis" xlink:to="lbl_label32081355" xlink:type="arc"/>
      <link:label id="id_bc8067" xlink:label="lbl_label12353639" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Liabilities Measured on Recurring Basis Disclosure Items [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsDomain" xlink:label="lbl_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsDomain" xlink:to="lbl_label12353639" xlink:type="arc"/>
      <link:label id="id_b53d12" xlink:label="lbl_OtherSelectedFinancialAssetsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other selected financial assets [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_OtherSelectedFinancialAssetsAbstract" xlink:label="lbl_OtherSelectedFinancialAssetsAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherSelectedFinancialAssetsAbstract" xlink:to="lbl_OtherSelectedFinancialAssetsAbstract_labels" xlink:type="arc"/>
      <link:label id="id_82b113" xlink:label="lbl_OtherSelectedFinancialAssets_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Selected Financial Assets</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_OtherSelectedFinancialAssets" xlink:label="lbl_OtherSelectedFinancialAssets" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherSelectedFinancialAssets" xlink:to="lbl_OtherSelectedFinancialAssets_labels" xlink:type="arc"/>
      <link:label id="id_b722ef" xlink:label="lbl_OtherSelectedFinancialAssets_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
      <link:label id="id_4ac79d" xlink:label="lbl_OtherFinancialLiabilitiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other financial liabilities [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_OtherFinancialLiabilitiesAbstract" xlink:label="lbl_OtherFinancialLiabilitiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherFinancialLiabilitiesAbstract" xlink:to="lbl_OtherFinancialLiabilitiesAbstract_labels" xlink:type="arc"/>
      <link:label id="id_df2441" xlink:label="lbl_OtherFinancialLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Financial Liabilities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_OtherFinancialLiabilities" xlink:label="lbl_OtherFinancialLiabilities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherFinancialLiabilities" xlink:to="lbl_OtherFinancialLiabilities_labels" xlink:type="arc"/>
      <link:label id="id_1e4e67f" xlink:label="lbl_OtherFinancialLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
      <link:label id="id_1d0d395" xlink:label="lbl_label30462869" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Measurements [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_FairValueMeasurementsTable" xlink:label="lbl_FairValueMeasurementsTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueMeasurementsTable" xlink:to="lbl_label30462869" xlink:type="arc"/>
      <link:label id="id_d69d9c" xlink:label="lbl_FinancialLiabilitiesMeasuredAtFairValueOnRecurringBasisAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial Liabilities Measured At Fair Value On Recurring Basis [Abstract]</link:label>
      <link:label id="id_12758a1" xlink:label="lbl_FootnotesToSelectedFinancialAssetsAndLiabilitiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Footnotes to selected financial assets and liabilities [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_FootnotesToSelectedFinancialAssetsAndLiabilitiesAbstract" xlink:label="lbl_FootnotesToSelectedFinancialAssetsAndLiabilitiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FootnotesToSelectedFinancialAssetsAndLiabilitiesAbstract" xlink:to="lbl_FootnotesToSelectedFinancialAssetsAndLiabilitiesAbstract_labels" xlink:type="arc"/>
      <link:label id="id_1a61424" xlink:label="lbl_label27661348" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Money market funds held in escrow</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EscrowDeposit" xlink:label="lbl_EscrowDeposit" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EscrowDeposit" xlink:to="lbl_label27661348" xlink:type="arc"/>
      <link:label id="id_199e97b" xlink:label="lbl_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected financial assets and liabilities presented in the condensed consolidated balance sheets [Line Items]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="lbl_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:to="lbl_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_labels" xlink:type="arc"/>
      <link:label id="id_8d9bfd" xlink:label="lbl_CashAndCashEquivalentsFairValueDisclosure_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents at fair value</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashAndCashEquivalentsFairValueDisclosure" xlink:label="lbl_CashAndCashEquivalentsFairValueDisclosure" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CashAndCashEquivalentsFairValueDisclosure" xlink:to="lbl_CashAndCashEquivalentsFairValueDisclosure_labels" xlink:type="arc"/>
      <link:label id="id_ea4640" xlink:label="lbl_label15353408" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair value inputs Level 1 [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="lbl_FairValueInputsLevel1Member" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueInputsLevel1Member" xlink:to="lbl_label15353408" xlink:type="arc"/>
      <link:label id="id_13a47cf" xlink:label="lbl_SelectedFinancialLiabilitiesCurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected Financial Liabilities Current Deferred Tax Liabilities And Other Current Liabilities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SelectedFinancialLiabilitiesCurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities" xlink:label="lbl_SelectedFinancialLiabilitiesCurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialLiabilitiesCurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities" xlink:to="lbl_SelectedFinancialLiabilitiesCurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:type="arc"/>
      <link:label id="id_1f28326" xlink:label="lbl_SelectedFinancialLiabilitiesCurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current deferred tax liabilities and other current liabilities</link:label>
      <link:label id="id_1684668" xlink:label="lbl_SelectedFinancialLiabilitiesCurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Selected financial liabilities presented in the balance sheet caption, Current deferred tax liabilities and other current liabilities, at the balance sheet date.</link:label>
      <link:label id="id_d040e2" xlink:label="lbl_SelectedFinancialLiabilitiesOtherNoncurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected Financial Liabilities Other Noncurrent Liabilities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SelectedFinancialLiabilitiesOtherNoncurrentLiabilities" xlink:label="lbl_SelectedFinancialLiabilitiesOtherNoncurrentLiabilities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialLiabilitiesOtherNoncurrentLiabilities" xlink:to="lbl_SelectedFinancialLiabilitiesOtherNoncurrentLiabilities_labels" xlink:type="arc"/>
      <link:label id="id_101b33b" xlink:label="lbl_SelectedFinancialLiabilitiesOtherNoncurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other noncurrent liabilities</link:label>
      <link:label id="id_8589cb" xlink:label="lbl_SelectedFinancialLiabilitiesOtherNoncurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Selected financial liabilities presented in the balance sheet caption, Other Noncurrent liabilities, at the balance sheet date.</link:label>
      <link:label id="id_13fe60f" xlink:label="lbl_FootnotesToSelectedFinancialAssetsAndLiabilitiesPresentedInConsolidatedBalanceSheetsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Footnotes to selected financial assets and liabilities presented in consolidated balance sheets [Abstract]</link:label>
      <link:label id="id_bb863f" xlink:label="lbl_label12289599" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value By Balance Sheet Grouping [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueByBalanceSheetGroupingDisclosureItemAmountsAxis" xlink:label="lbl_FairValueByBalanceSheetGroupingDisclosureItemAmountsAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueByBalanceSheetGroupingDisclosureItemAmountsAxis" xlink:to="lbl_label12289599" xlink:type="arc"/>
      <link:label id="id_61ca1f" xlink:label="lbl_label6408735" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Disclosure Items [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueDisclosureItemAmountsDomain" xlink:label="lbl_FairValueDisclosureItemAmountsDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueDisclosureItemAmountsDomain" xlink:to="lbl_label6408735" xlink:type="arc"/>
      <link:label id="id_1dd4114" xlink:label="lbl_InvestmentsInDebtAndEquitySecuritiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments in Debt and Equity Securities [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_InvestmentsInDebtAndEquitySecuritiesAbstract" xlink:label="lbl_InvestmentsInDebtAndEquitySecuritiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InvestmentsInDebtAndEquitySecuritiesAbstract" xlink:to="lbl_InvestmentsInDebtAndEquitySecuritiesAbstract_labels" xlink:type="arc"/>
      <link:label id="id_a8e26c" xlink:label="lbl_DebtSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Securities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_DebtSecurities" xlink:label="lbl_DebtSecurities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DebtSecurities" xlink:to="lbl_DebtSecurities_labels" xlink:type="arc"/>
      <link:label id="id_16e2bc" xlink:label="lbl_DebtSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents the total of all debt securities grouped by maturity dates.</link:label>
      <link:label id="id_13bc0b0" xlink:label="lbl_DebtSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total debt securities</link:label>
      <link:label id="id_1e08cc7" xlink:label="lbl_AvailableForSaleSecuritiesEquitySecuritiesMoneyMarketFunds_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available For Sale Securities Equity Securities Money Market Funds</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AvailableForSaleSecuritiesEquitySecuritiesMoneyMarketFunds" xlink:label="lbl_AvailableForSaleSecuritiesEquitySecuritiesMoneyMarketFunds" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleSecuritiesEquitySecuritiesMoneyMarketFunds" xlink:to="lbl_AvailableForSaleSecuritiesEquitySecuritiesMoneyMarketFunds_labels" xlink:type="arc"/>
      <link:label id="id_15db30e" xlink:label="lbl_AvailableForSaleSecuritiesEquitySecuritiesMoneyMarketFunds_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Available - for - sale money market funds</link:label>
      <link:label id="id_92db96" xlink:label="lbl_AvailableForSaleSecuritiesEquitySecuritiesMoneyMarketFunds_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents equity securities categorized neither as held-to-maturity nor trading. Money market funds represent ownership in debt instruments. If money markets funds are determined to have had an other than temporary decline in fair value below its amortized cost basis the loss  loss shall be recognized in earnings.</link:label>
      <link:label id="id_1d6f0af" xlink:label="lbl_AvailableForSaleSecuritiesEquitySecuritiesExcludingMoneyMarketFunds_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available - for - sale securities equity securities excluding money market funds</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AvailableForSaleSecuritiesEquitySecuritiesExcludingMoneyMarketFunds" xlink:label="lbl_AvailableForSaleSecuritiesEquitySecuritiesExcludingMoneyMarketFunds" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleSecuritiesEquitySecuritiesExcludingMoneyMarketFunds" xlink:to="lbl_AvailableForSaleSecuritiesEquitySecuritiesExcludingMoneyMarketFunds_labels" xlink:type="arc"/>
      <link:label id="id_1ba48be" xlink:label="lbl_AvailableForSaleSecuritiesEquitySecuritiesExcludingMoneyMarketFunds_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Available - for - sale equity securities, excluding money market funds</link:label>
      <link:label id="id_1c74eb2" xlink:label="lbl_AvailableForSaleSecuritiesEquitySecuritiesExcludingMoneyMarketFunds_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents equity securities excluding money market funds categorized neither as held-to-maturity nor trading. Equity securities excluding money market funds represent ownership interests or the right to acquire ownership interests in corporations and other legal entities which ownership interest is represented by shares of common or preferred stock (which is not mandatorily redeemable or redeemable at the option of the holder), convertible securities, stock rights, or stock warrants. Unrealized gains and losses related to Available-for-sale Securities are excluded from earnings and reported in a separate component of shareholders' equity (other comprehensive income), unless the Available-for-sale Security is designated as a hedge or is determined to have had an other than temporary decline in fair value below its amortized cost basis. All or a portion of the unrealized holding gain or loss of an Available-for-sale Security that is designated as being hedged in a fair value hedge shall be recognized in earnings during the period of the hedge, as should other than temporary declines in fair value below costs basis.</link:label>
      <link:label id="id_1330f83" xlink:label="lbl_label20123523" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of available - for - sale securities [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesMajorTypesOfDebtAndEquitySecuritiesAxis" xlink:label="lbl_ScheduleOfAvailableForSaleSecuritiesMajorTypesOfDebtAndEquitySecuritiesAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfAvailableForSaleSecuritiesMajorTypesOfDebtAndEquitySecuritiesAxis" xlink:to="lbl_label20123523" xlink:type="arc"/>
      <link:label id="id_7bf33c" xlink:label="lbl_MajorTypesOfDebtAndEquitySecuritiesDomain_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Major Types of Debt and Equity Securities [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_MajorTypesOfDebtAndEquitySecuritiesDomain" xlink:label="lbl_MajorTypesOfDebtAndEquitySecuritiesDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_MajorTypesOfDebtAndEquitySecuritiesDomain" xlink:to="lbl_MajorTypesOfDebtAndEquitySecuritiesDomain_labels" xlink:type="arc"/>
      <link:label id="id_c4dcdd" xlink:label="lbl_label12901597" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Securities (Assets) [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SecuritiesAssetsMember" xlink:label="lbl_SecuritiesAssetsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SecuritiesAssetsMember" xlink:to="lbl_label12901597" xlink:type="arc"/>
      <link:label id="id_1f8437e" xlink:label="lbl_label33047422" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Securities [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DebtSecuritiesMember" xlink:label="lbl_DebtSecuritiesMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DebtSecuritiesMember" xlink:to="lbl_label33047422" xlink:type="arc"/>
      <link:label id="id_39b633" xlink:label="lbl_WesternEuropeanAndOtherGovernmentDebtMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Western European and other government debt [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_WesternEuropeanAndOtherGovernmentDebtMember" xlink:label="lbl_WesternEuropeanAndOtherGovernmentDebtMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_WesternEuropeanAndOtherGovernmentDebtMember" xlink:to="lbl_WesternEuropeanAndOtherGovernmentDebtMember_labels" xlink:type="arc"/>
      <link:label id="id_d4d242" xlink:label="lbl_WesternEuropeanAndOtherGovernmentAgencyDebtMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Western European and other government agency debt [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_WesternEuropeanAndOtherGovernmentAgencyDebtMember" xlink:label="lbl_WesternEuropeanAndOtherGovernmentAgencyDebtMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_WesternEuropeanAndOtherGovernmentAgencyDebtMember" xlink:to="lbl_WesternEuropeanAndOtherGovernmentAgencyDebtMember_labels" xlink:type="arc"/>
      <link:label id="id_a6bf2c" xlink:label="lbl_SupranationalDebtMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supranational debt [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SupranationalDebtMember" xlink:label="lbl_SupranationalDebtMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SupranationalDebtMember" xlink:to="lbl_SupranationalDebtMember_labels" xlink:type="arc"/>
      <link:label id="id_c63ed7" xlink:label="lbl_SupranationalDebtMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Represents the debt of international organizations such as the World Bank, the International Monetary Fund, regional multilateral development banks, multilateral financial institutions, and other similar organizations.</link:label>
      <link:label id="id_16e589a" xlink:label="lbl_label24008858" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Certificates of deposit [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CertificatesOfDepositMember" xlink:label="lbl_CertificatesOfDepositMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CertificatesOfDepositMember" xlink:to="lbl_label24008858" xlink:type="arc"/>
      <link:label id="id_2cbe8e" xlink:label="lbl_label2932366" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Corporate debt [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CorporateDebtSecuritiesMember" xlink:label="lbl_CorporateDebtSecuritiesMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CorporateDebtSecuritiesMember" xlink:to="lbl_label2932366" xlink:type="arc"/>
      <link:label id="id_195f58" xlink:label="lbl_FederalHomeLoanMortgageCorporationAndFederalNationalMortgageAssociationAssetBackedSecuritiesMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Federal Home Loan Mortgage Corporation and Federal National Mortgage Association asset backed securities [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_FederalHomeLoanMortgageCorporationAndFederalNationalMortgageAssociationAssetBackedSecuritiesMember" xlink:label="lbl_FederalHomeLoanMortgageCorporationAndFederalNationalMortgageAssociationAssetBackedSecuritiesMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FederalHomeLoanMortgageCorporationAndFederalNationalMortgageAssociationAssetBackedSecuritiesMember" xlink:to="lbl_FederalHomeLoanMortgageCorporationAndFederalNationalMortgageAssociationAssetBackedSecuritiesMember_labels" xlink:type="arc"/>
      <link:label id="id_13e20c3" xlink:label="lbl_FederalHomeLoanMortgageCorporationAndFederalNationalMortgageAssociationAssetBackedSecuritiesMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This category includes investments in asset-backed debt securities issued by the Federal Home Loan Mortgage Corporation and Federal National Mortgage Association.</link:label>
      <link:label id="id_f4801a" xlink:label="lbl_ReverseRepurchaseAgreementsMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reverse repurchase agreements [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ReverseRepurchaseAgreementsMember" xlink:label="lbl_ReverseRepurchaseAgreementsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ReverseRepurchaseAgreementsMember" xlink:to="lbl_ReverseRepurchaseAgreementsMember_labels" xlink:type="arc"/>
      <link:label id="id_f1e07a" xlink:label="lbl_label15851642" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of held - to - maturity debt securities [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfHeldToMaturitySecuritiesMajorTypesOfDebtAndEquitySecuritiesAxis" xlink:label="lbl_ScheduleOfHeldToMaturitySecuritiesMajorTypesOfDebtAndEquitySecuritiesAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfHeldToMaturitySecuritiesMajorTypesOfDebtAndEquitySecuritiesAxis" xlink:to="lbl_label15851642" xlink:type="arc"/>
      <link:label id="id_1fe1984" xlink:label="lbl_label33429892" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Major Types of Debt Securities [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_MajorTypesOfDebtSecuritiesDomain" xlink:label="lbl_MajorTypesOfDebtSecuritiesDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_MajorTypesOfDebtSecuritiesDomain" xlink:to="lbl_label33429892" xlink:type="arc"/>
      <link:label id="id_13aabd3" xlink:label="lbl_CertificatesOfDepositAndOtherMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Certificates of deposit and other [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CertificatesOfDepositAndOtherMember" xlink:label="lbl_CertificatesOfDepositAndOtherMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CertificatesOfDepositAndOtherMember" xlink:to="lbl_CertificatesOfDepositAndOtherMember_labels" xlink:type="arc"/>
      <link:label id="id_191cd3c" xlink:label="lbl_CertificatesOfDepositAndOtherMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This category includes information about certificates of deposit and other held to maturity debt securities not separately identified.</link:label>
      <link:label id="id_28c49c" xlink:label="lbl_ShortTermBorrowingsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short - Term Borrowings [Abstract]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ShortTermBorrowingsAbstract" xlink:label="lbl_ShortTermBorrowingsAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ShortTermBorrowingsAbstract" xlink:to="lbl_ShortTermBorrowingsAbstract_labels" xlink:type="arc"/>
      <link:label id="id_1af20bd" xlink:label="lbl_label28254397" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commercial paper</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CommercialPaper" xlink:label="lbl_CommercialPaper" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CommercialPaper" xlink:to="lbl_label28254397" xlink:type="arc"/>
      <link:label id="id_1a222d" xlink:label="lbl_LongTermDebtNoncurrentAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long - Term Debt [Abstract]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermDebtNoncurrentAbstract" xlink:label="lbl_LongTermDebtNoncurrentAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LongTermDebtNoncurrentAbstract" xlink:to="lbl_LongTermDebtNoncurrentAbstract_labels" xlink:type="arc"/>
      <link:label id="id_151b35b" xlink:label="lbl_UnsecuredLongTermDebt_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Senior unsecured notes at fair value</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UnsecuredLongTermDebt" xlink:label="lbl_UnsecuredLongTermDebt" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_UnsecuredLongTermDebt" xlink:to="lbl_UnsecuredLongTermDebt_labels" xlink:type="arc"/>
      <link:label id="id_14a6b66" xlink:label="lbl_label21654374" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Derivative Financial Instruments and Hedging Activities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgesAbstract" xlink:label="lbl_DerivativeInstrumentsAndHedgesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DerivativeInstrumentsAndHedgesAbstract" xlink:to="lbl_label21654374" xlink:type="arc"/>
      <link:label id="id_54ae0f" xlink:label="lbl_CashAndCashEquivalentsFairValueDisclosure_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</link:label>
      <link:label id="id_6df096" xlink:label="lbl_UnsecuredLongTermDebt_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Senior unsecured notes</link:label>
      <link:label id="id_1badcea" xlink:label="lbl_MajorTypesOfDebtAndEquitySecuritiesDomain_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Major Types of Debt Securities [Domain]</link:label>
      <link:label id="id_64f782" xlink:label="lbl_ForeignCurrencyDebtDesignatedAsHedgingInstrumentsLongTermLiabilityAtFairValueMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Foreign currency debt used as hedging instrument [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ForeignCurrencyDebtDesignatedAsHedgingInstrumentsLongTermLiabilityAtFairValueMember" xlink:label="lbl_ForeignCurrencyDebtDesignatedAsHedgingInstrumentsLongTermLiabilityAtFairValueMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ForeignCurrencyDebtDesignatedAsHedgingInstrumentsLongTermLiabilityAtFairValueMember" xlink:to="lbl_ForeignCurrencyDebtDesignatedAsHedgingInstrumentsLongTermLiabilityAtFairValueMember_labels" xlink:type="arc"/>
      <link:label id="id_1ecb53f" xlink:label="lbl_ForeignCurrencyBorrowingsDesignatedAsHedgingInstrumentsShortTermLiabilityAtFairValueMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Foreign currency borrowings used as hedging instruments [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ForeignCurrencyBorrowingsDesignatedAsHedgingInstrumentsShortTermLiabilityAtFairValueMember" xlink:label="lbl_ForeignCurrencyBorrowingsDesignatedAsHedgingInstrumentsShortTermLiabilityAtFairValueMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ForeignCurrencyBorrowingsDesignatedAsHedgingInstrumentsShortTermLiabilityAtFairValueMember" xlink:to="lbl_ForeignCurrencyBorrowingsDesignatedAsHedgingInstrumentsShortTermLiabilityAtFairValueMember_labels" xlink:type="arc"/>
      <link:label id="id_db3923" xlink:label="lbl_label14367011" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available - for - sale debt securities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AvailableForSaleSecuritiesAbstract" xlink:label="lbl_AvailableForSaleSecuritiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleSecuritiesAbstract" xlink:to="lbl_label14367011" xlink:type="arc"/>
      <link:label id="id_19a5114" xlink:label="lbl_label26890516" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Held - to - maturity debt securities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_HeldToMaturitySecuritiesDebtMaturitiesAbstract" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_HeldToMaturitySecuritiesDebtMaturitiesAbstract" xlink:to="lbl_label26890516" xlink:type="arc"/>
      <link:label id="id_d0e830" xlink:label="lbl_label13690928" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available - for - sale debt securities maturities within 1 year</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:label="lbl_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue" xlink:to="lbl_label13690928" xlink:type="arc"/>
      <link:label id="id_8900ff" xlink:label="lbl_label8978687" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available - for - sale debt securities maturities over 1 to 5 years</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue" xlink:label="lbl_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue" xlink:to="lbl_label8978687" xlink:type="arc"/>
      <link:label id="id_5ac004" xlink:label="lbl_label5947396" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available - for - sale debt securities maturities total</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtMaturitiesFairValue" xlink:label="lbl_AvailableForSaleSecuritiesDebtMaturitiesFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AvailableForSaleSecuritiesDebtMaturitiesFairValue" xlink:to="lbl_label5947396" xlink:type="arc"/>
      <link:label id="id_30851b" xlink:label="lbl_label3179803" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term loans, carried at cost</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NotesAndLoansReceivableGrossNoncurrent" xlink:label="lbl_NotesAndLoansReceivableGrossNoncurrent" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NotesAndLoansReceivableGrossNoncurrent" xlink:to="lbl_label3179803" xlink:type="arc"/>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_DebtSecuritiesMaturitiesWithin1Year" xlink:label="lbl_DebtSecuritiesMaturitiesWithin1Year" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DebtSecuritiesMaturitiesWithin1Year" xlink:to="lbl_DebtSecuritiesMaturitiesWithin1Year_labels" xlink:type="arc"/>
      <link:label id="id_c8a8a6" xlink:label="lbl_DebtSecuritiesMaturitiesOver1To5Years_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt securities maturities over 1 to 5 years</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_DebtSecuritiesMaturitiesOver1To5Years" xlink:label="lbl_DebtSecuritiesMaturitiesOver1To5Years" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DebtSecuritiesMaturitiesOver1To5Years" xlink:to="lbl_DebtSecuritiesMaturitiesOver1To5Years_labels" xlink:type="arc"/>
      <link:label id="id_17aca30" xlink:label="lbl_DebtCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short - term borrowings</link:label>
      <link:label id="id_9c27b6" xlink:label="lbl_label10233782" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commercial Paper [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CommercialPaperMember" xlink:label="lbl_CommercialPaperMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CommercialPaperMember" xlink:to="lbl_label10233782" xlink:type="arc"/>
      <link:label id="id_1f422c6" xlink:label="lbl_label32776902" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Credit Risk</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RisksAndUncertaintiesAbstract" xlink:label="lbl_RisksAndUncertaintiesAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RisksAndUncertaintiesAbstract" xlink:to="lbl_label32776902" xlink:type="arc"/>
      <link:label id="id_180501a" xlink:label="lbl_GuaranteeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guarantee [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_GuaranteeAbstract" xlink:label="lbl_GuaranteeAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GuaranteeAbstract" xlink:to="lbl_GuaranteeAbstract_labels" xlink:type="arc"/>
      <link:label id="id_1d7c25b" xlink:label="lbl_label30917211" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guarantee for Wyeth's obligation</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GuaranteeObligationsMaximumExposure" xlink:label="lbl_GuaranteeObligationsMaximumExposure" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GuaranteeObligationsMaximumExposure" xlink:to="lbl_label30917211" xlink:type="arc"/>
      <link:label id="id_1cc5874" xlink:label="lbl_label30169204" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Collateral received</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CreditDerivativeCollateralHeldDirectlyOrByThirdParties" xlink:label="lbl_CreditDerivativeCollateralHeldDirectlyOrByThirdParties" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CreditDerivativeCollateralHeldDirectlyOrByThirdParties" xlink:to="lbl_label30169204" xlink:type="arc"/>
      <link:label id="id_1119f0d" xlink:label="lbl_ScheduleOfComponentsOfComprehensiveIncomeLossTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Components Of Comprehensive Income (Loss) [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfComponentsOfComprehensiveIncomeLossTextBlock" xlink:label="lbl_ScheduleOfComponentsOfComprehensiveIncomeLossTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfComponentsOfComprehensiveIncomeLossTextBlock" xlink:to="lbl_ScheduleOfComponentsOfComprehensiveIncomeLossTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_ba9ea9" xlink:label="lbl_ScheduleOfComponentsOfComprehensiveIncomeLossTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of components of comprehensive income (loss).</link:label>
      <link:label id="id_1a29b05" xlink:label="lbl_label27433733" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other comprehensive income/(loss):</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" xlink:label="lbl_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" xlink:to="lbl_label27433733" xlink:type="arc"/>
      <link:label id="id_1898b78" xlink:label="lbl_label25791352" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net unrealized losses on derivative financial instruments</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease" xlink:label="lbl_OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease" xlink:to="lbl_label25791352" xlink:type="arc"/>
      <link:label id="id_14f5d4c" xlink:label="lbl_label21978444" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net unrealized gains/(losses) on available - for - sale securities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:label="lbl_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:to="lbl_label21978444" xlink:type="arc"/>
      <link:label id="id_1d4cf8e" xlink:label="lbl_label30723982" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Benefit plan adjustments</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:label="lbl_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:to="lbl_label30723982" xlink:type="arc"/>
      <link:label id="id_b4b65e" xlink:label="lbl_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total comprehensive (loss) income before allocation to noncontrolling interests</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="lbl_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:to="lbl_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:type="arc"/>
      <link:label id="id_1e46274" xlink:label="lbl_label11507040" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Less: Comprehensive income attributable to noncontrolling interests</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:label="lbl_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:to="lbl_label11507040" xlink:type="arc"/>
      <link:label id="id_1264253" xlink:label="lbl_ComprehensiveIncomeNetOfTax_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive (loss) income attributable to Pfizer Inc.</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="lbl_ComprehensiveIncomeNetOfTax" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ComprehensiveIncomeNetOfTax" xlink:to="lbl_ComprehensiveIncomeNetOfTax_labels" xlink:type="arc"/>
      <link:label id="id_ad04fe" xlink:label="lbl_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total comprehensive income/(loss) before allocation to noncontrolling interests</link:label>
      <link:label id="id_449c42" xlink:label="lbl_ComprehensiveIncomeNetOfTax_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Comprehensive income/(loss) attributable to Pfizer Inc.</link:label>
      <link:label id="id_18f7da0" xlink:label="lbl_ScheduleOfComponentsOfInventoriesTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Components Of Inventories [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfComponentsOfInventoriesTextBlock" xlink:label="lbl_ScheduleOfComponentsOfInventoriesTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfComponentsOfInventoriesTextBlock" xlink:to="lbl_ScheduleOfComponentsOfInventoriesTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_1de3e39" xlink:label="lbl_InventoryNet_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total inventories</link:label>
      <link:label id="id_12d0d67" xlink:label="lbl_label19729767" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finished goods</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:label="lbl_InventoryFinishedGoodsNetOfReserves" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InventoryFinishedGoodsNetOfReserves" xlink:to="lbl_label19729767" xlink:type="arc"/>
      <link:label id="id_78dbcf" xlink:label="lbl_label7920591" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Work - in - process</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InventoryWorkInProcessNetOfReserves" xlink:label="lbl_InventoryWorkInProcessNetOfReserves" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InventoryWorkInProcessNetOfReserves" xlink:to="lbl_label7920591" xlink:type="arc"/>
      <link:label id="id_107c353" xlink:label="lbl_label17285971" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Raw materials and supplies</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InventoryRawMaterialsAndSuppliesNetOfReserves" xlink:label="lbl_InventoryRawMaterialsAndSuppliesNetOfReserves" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InventoryRawMaterialsAndSuppliesNetOfReserves" xlink:to="lbl_label17285971" xlink:type="arc"/>
      <link:label id="id_16ffd3" xlink:label="lbl_label1507283" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of changes in carrying amount of goodwill [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfGoodwillTextBlock" xlink:label="lbl_ScheduleOfGoodwillTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfGoodwillTextBlock" xlink:to="lbl_label1507283" xlink:type="arc"/>
      <link:label id="id_dcda43" xlink:label="lbl_label14473795" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill By Segment [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GoodwillBySegmentAxis" xlink:label="lbl_GoodwillBySegmentAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillBySegmentAxis" xlink:to="lbl_label14473795" xlink:type="arc"/>
      <link:label id="id_1591c92" xlink:label="lbl_label22617234" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill, Segment [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GoodwillSegmentDomain" xlink:label="lbl_GoodwillSegmentDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillSegmentDomain" xlink:to="lbl_label22617234" xlink:type="arc"/>
      <link:label id="id_d86758" xlink:label="lbl_BiopharmaceuticalMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Biopharmaceutical [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BiopharmaceuticalMember" xlink:label="lbl_BiopharmaceuticalMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BiopharmaceuticalMember" xlink:to="lbl_BiopharmaceuticalMember_labels" xlink:type="arc"/>
      <link:label id="id_ac43cc" xlink:label="lbl_DiversifiedMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Diversified [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_DiversifiedMember" xlink:label="lbl_DiversifiedMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DiversifiedMember" xlink:to="lbl_DiversifiedMember_labels" xlink:type="arc"/>
      <link:label id="id_146c0b1" xlink:label="lbl_label32368565" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Changes in the carrying amount of goodwill</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GoodwillRollForward" xlink:label="lbl_GoodwillRollForward" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillRollForward" xlink:to="lbl_label32368565" xlink:type="arc"/>
      <link:label id="id_14ce782" xlink:label="lbl_Goodwill_labels" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Balance, December 31, 2009</link:label>
      <link:label id="id_48d48f" xlink:label="lbl_GoodwillOtherAdjustments_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill Other Adjustments</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_GoodwillOtherAdjustments" xlink:label="lbl_GoodwillOtherAdjustments" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillOtherAdjustments" xlink:to="lbl_GoodwillOtherAdjustments_labels" xlink:type="arc"/>
      <link:label id="id_1f744cf" xlink:label="lbl_GoodwillOtherAdjustments_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Reflects net changes to the recorded value of goodwill not separately disclosed, primarily for foreign currency translation adjustments.</link:label>
      <link:label id="id_1110a05" xlink:label="lbl_label10823012" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Text block covering the Disclosure of the details of finite-lived and indefinite-lived intangible assets, excluding goodwill, in total and by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of the company.</link:label>
      <link:label id="id_1e5f797" xlink:label="lbl_GoodwillOtherAdjustments_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
      <link:label id="id_1366206" xlink:label="lbl_Goodwill_labels" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Balance, July 4, 2010</link:label>
      <link:label id="id_b62dee" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Measurement Period Adjustments Abstract</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetAbstract" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetAbstract" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetAbstract_labels" xlink:type="arc"/>
      <link:label id="id_18e5496" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Measurement Period Adjustment Inventory</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_labels" xlink:type="arc"/>
      <link:label id="id_d05769" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories</link:label>
      <link:label id="id_1d10fa4" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Measurement Period Adj PPE</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment_labels" xlink:type="arc"/>
      <link:label id="id_cc51fb" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentPropertyPlantAndEquipment_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property, plant and equipment</link:label>
      <link:label id="id_1370b43" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInprocessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Inprocess Research And Development</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInprocessResearchAndDevelopment" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInprocessResearchAndDevelopment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInprocessResearchAndDevelopment" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInprocessResearchAndDevelopment_labels" xlink:type="arc"/>
      <link:label id="id_19ca2e0" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInprocessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">In - process research and development</link:label>
      <link:label id="id_10e03d5" xlink:label="lbl_label17695701" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to net tax accounts in connection with a business combination for which the initial accounting was incomplete.</link:label>
      <link:label id="id_1d54f18" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInprocessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to in-process research and development acquired in connection with a business combination for which the initial accounting was incomplete.</link:label>
      <link:label id="id_1acac47" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetTaxAccounts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Net Tax Accounts</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetTaxAccounts" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetTaxAccounts" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetTaxAccounts" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetTaxAccounts_labels" xlink:type="arc"/>
      <link:label id="id_18cfc6b" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetTaxAccounts_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net tax accounts</link:label>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetTaxAccounts" xlink:to="lbl_label17695701" xlink:type="arc"/>
      <link:label id="id_12253c6" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment In Goodwill</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInGoodwill" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInGoodwill" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInGoodwill" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInGoodwill_labels" xlink:type="arc"/>
      <link:label id="id_5939fa" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Goodwill</link:label>
      <link:label id="id_a1080e" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to goodwill acquired in connection with a business combination for which the initial accounting was incomplete.</link:label>
      <link:label id="id_6a4b1f" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed In Goodwill</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInGoodwill" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInGoodwill" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInGoodwill" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInGoodwill_labels" xlink:type="arc"/>
      <link:label id="id_b35736" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Goodwill</link:label>
      <link:label id="id_1cdb314" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Net</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_labels" xlink:type="arc"/>
      <link:label id="id_13a75f" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total identifiable net assets</link:label>
      <link:label id="id_9975cd" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_labels" xlink:type="arc"/>
      <link:label id="id_113b5bd" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net assets acquired</link:label>
      <link:label id="id_1ebdcec" xlink:label="lbl_label32234732" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="lbl_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:to="lbl_label32234732" xlink:type="arc"/>
      <link:label id="id_8004f5" xlink:label="lbl_label8389877" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Developed technology rights [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="lbl_DevelopedTechnologyRightsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DevelopedTechnologyRightsMember" xlink:to="lbl_label8389877" xlink:type="arc"/>
      <link:label id="id_c098ea" xlink:label="lbl_label12622058" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="lbl_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:to="lbl_label12622058" xlink:type="arc"/>
      <link:label id="id_1b6c2a5" xlink:label="lbl_label28754597" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Licensing Agreements [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LicensingAgreementsMember" xlink:label="lbl_LicensingAgreementsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LicensingAgreementsMember" xlink:to="lbl_label28754597" xlink:type="arc"/>
      <link:label id="id_c36707" xlink:label="lbl_label12805895" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trademarks [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TrademarksMember" xlink:label="lbl_TrademarksMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_TrademarksMember" xlink:to="lbl_label12805895" xlink:type="arc"/>
      <link:label id="id_1ccb1d2" xlink:label="lbl_BrandsMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Brands [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BrandsMember" xlink:label="lbl_BrandsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BrandsMember" xlink:to="lbl_BrandsMember_labels" xlink:type="arc"/>
      <link:label id="id_1f56c96" xlink:label="lbl_label32861334" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-lived intangible assets</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNetAbstract" xlink:label="lbl_FiniteLivedIntangibleAssetsNetAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FiniteLivedIntangibleAssetsNetAbstract" xlink:to="lbl_label32861334" xlink:type="arc"/>
      <link:label id="id_5ec014" xlink:label="lbl_FiniteLivedIntangibleAssetsGross_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite lived intangible assets gross carrying amount</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="lbl_FiniteLivedIntangibleAssetsGross" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FiniteLivedIntangibleAssetsGross" xlink:to="lbl_FiniteLivedIntangibleAssetsGross_labels" xlink:type="arc"/>
      <link:label id="id_14ac751" xlink:label="lbl_FiniteLivedIntangibleAssetsGross_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gross Carrying Amount</link:label>
      <link:label id="id_b8b6b2" xlink:label="lbl_FiniteLivedIntangibleAssetsAccumulatedAmortization_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite lived intangible assets accumulated amortization</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="lbl_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:to="lbl_FiniteLivedIntangibleAssetsAccumulatedAmortization_labels" xlink:type="arc"/>
      <link:label id="id_198820c" xlink:label="lbl_FiniteLivedIntangibleAssetsAccumulatedAmortization_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Accumulated Amortization</link:label>
      <link:label id="id_1daf7da" xlink:label="lbl_FiniteLivedIntangibleAssetsNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite lived intangible assets net</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="lbl_FiniteLivedIntangibleAssetsNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FiniteLivedIntangibleAssetsNet" xlink:to="lbl_FiniteLivedIntangibleAssetsNet_labels" xlink:type="arc"/>
      <link:label id="id_190fab7" xlink:label="lbl_FiniteLivedIntangibleAssetsNet_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Identifiable Intangible Assets, less Accumulated Amortization</link:label>
      <link:label id="id_104570e" xlink:label="lbl_OtherIntangibleAssetsMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other intangible assets [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_OtherIntangibleAssetsMember" xlink:label="lbl_OtherIntangibleAssetsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherIntangibleAssetsMember" xlink:to="lbl_OtherIntangibleAssetsMember_labels" xlink:type="arc"/>
      <link:label id="id_caafb2" xlink:label="lbl_OtherIntangibleAssetsMember_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other [Member]</link:label>
      <link:label id="id_1bea532" xlink:label="lbl_label29271346" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite-lived Intangible Assets By Major Class [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="lbl_IndefiniteLivedIntangibleAssetsByMajorClassAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IndefiniteLivedIntangibleAssetsByMajorClassAxis" xlink:to="lbl_label29271346" xlink:type="arc"/>
      <link:label id="id_b9a9c4" xlink:label="lbl_label12167620" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite-lived Intangible Assets, Major Class [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="lbl_IndefiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IndefiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:to="lbl_label12167620" xlink:type="arc"/>
      <link:label id="id_6db901" xlink:label="lbl_label7190785" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite-lived intangible assets</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems" xlink:label="lbl_IndefiniteLivedIntangibleAssetsByMajorClassLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IndefiniteLivedIntangibleAssetsByMajorClassLineItems" xlink:to="lbl_label7190785" xlink:type="arc"/>
      <link:label id="id_ec2232" xlink:label="lbl_IndefiniteLivedIntangibleAssetsExcludingGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite-lived intangible assets excluding goodwill</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="lbl_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:to="lbl_IndefiniteLivedIntangibleAssetsExcludingGoodwill_labels" xlink:type="arc"/>
      <link:label id="id_3f57c0" xlink:label="lbl_IndefiniteLivedBrands_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite - lived brands</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_IndefiniteLivedBrands" xlink:label="lbl_IndefiniteLivedBrands" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IndefiniteLivedBrands" xlink:to="lbl_IndefiniteLivedBrands_labels" xlink:type="arc"/>
      <link:label id="id_14bda98" xlink:label="lbl_IndefiniteLivedInprocessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite - lived In-process research and development</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_IndefiniteLivedInprocessResearchAndDevelopment" xlink:label="lbl_IndefiniteLivedInprocessResearchAndDevelopment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IndefiniteLivedInprocessResearchAndDevelopment" xlink:to="lbl_IndefiniteLivedInprocessResearchAndDevelopment_labels" xlink:type="arc"/>
      <link:label id="id_30007c" xlink:label="lbl_IndefiniteLivedTrademarks_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite-lived trademarks</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IndefiniteLivedTrademarks" xlink:label="lbl_IndefiniteLivedTrademarks" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IndefiniteLivedTrademarks" xlink:to="lbl_IndefiniteLivedTrademarks_labels" xlink:type="arc"/>
      <link:label id="id_a3b4bc" xlink:label="lbl_IndefiniteLivedInprocessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Carrying amount as of the balance sheet date for in-process research and development. In-process research and development assets that have not yet received regulatory approval and are required to be classified as indefinite- lived assets until the successful completion or the abandonment of the associated research and development effort.  During the development period after acquisition, these assets will not be amortized until approval is obtained.</link:label>
      <link:label id="id_6be5a9" xlink:label="lbl_IndefiniteLivedBrands_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Carrying amount as of the balance sheet date for brands.  Brands represent the amortized or unamortized cost associated with tradenames and know-how, as the products themselves no longer receive patent protection.</link:label>
      <link:label id="id_424451" xlink:label="lbl_BrandsMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The rights acquired through registration of a brand name to gain or protect exclusive use thereof.</link:label>
      <link:label id="id_14dce12" xlink:label="lbl_OtherIntangibleAssetsMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other intangibles not otherwise specified in the taxonomy.</link:label>
      <link:label id="id_2834e0" xlink:label="lbl_GoodwillAndOtherIntangibleAssetsNarrativeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill and Other Intangible Assets Narrative [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_GoodwillAndOtherIntangibleAssetsNarrativeAbstract" xlink:label="lbl_GoodwillAndOtherIntangibleAssetsNarrativeAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillAndOtherIntangibleAssetsNarrativeAbstract" xlink:to="lbl_GoodwillAndOtherIntangibleAssetsNarrativeAbstract_labels" xlink:type="arc"/>
      <link:label id="id_3f0eaf" xlink:label="lbl_label4132527" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortization expense for finite-lived intangible assets</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpense" xlink:label="lbl_FiniteLivedIntangibleAssetsAmortizationExpense" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FiniteLivedIntangibleAssetsAmortizationExpense" xlink:to="lbl_label4132527" xlink:type="arc"/>
      <link:label id="id_70333b" xlink:label="lbl_label7353147" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aggregate notional amount of interest rate derivative financial instruments</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NotionalAmountOfInterestRateDerivatives" xlink:label="lbl_NotionalAmountOfInterestRateDerivatives" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NotionalAmountOfInterestRateDerivatives" xlink:to="lbl_label7353147" xlink:type="arc"/>
      <link:label id="id_63a8c8" xlink:label="lbl_label6531272" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Derivatibe Instruments, Gain (Loss) by Hedging Relationship [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis" xlink:label="lbl_DerivativeInstrumentsGainLossByHedgingRelationshipAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DerivativeInstrumentsGainLossByHedgingRelationshipAxis" xlink:to="lbl_label6531272" xlink:type="arc"/>
      <link:label id="id_129be3d" xlink:label="lbl_label19512893" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Hedging Relationship [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_HedgingRelationshipDomain" xlink:label="lbl_HedgingRelationshipDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_HedgingRelationshipDomain" xlink:to="lbl_label19512893" xlink:type="arc"/>
      <link:label id="id_71da71" xlink:label="lbl_label7461489" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Hedging [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_FairValueHedgingMember" xlink:label="lbl_FairValueHedgingMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_FairValueHedgingMember" xlink:to="lbl_label7461489" xlink:type="arc"/>
      <link:label id="id_1d2429d" xlink:label="lbl_label30556829" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash Flow Hedging [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashFlowHedgingMember" xlink:label="lbl_CashFlowHedgingMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CashFlowHedgingMember" xlink:to="lbl_label30556829" xlink:type="arc"/>
      <link:label id="id_781efe" xlink:label="lbl_label7872254" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Investment Hedging [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetInvestmentHedgingMember" xlink:label="lbl_NetInvestmentHedgingMember" xlink:type="locator"/>
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      <link:loc xlink:href="pfe-20100704.xsd#pfe_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsAbstract" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsAbstract" xlink:type="locator"/>
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      <link:loc xlink:href="pfe-20100704.xsd#pfe_FinancialInstrumentsNarrativeAbstract" xlink:label="lbl_FinancialInstrumentsNarrativeAbstract" xlink:type="locator"/>
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      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:to="lbl_label20842868" xlink:type="arc"/>
      <link:label id="id_1db5cf4" xlink:label="lbl_label31153396" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Curtailments and settlements - net</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments" xlink:label="lbl_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments" xlink:to="lbl_label31153396" xlink:type="arc"/>
      <link:label id="id_140dbeb" xlink:label="lbl_DefinedBenefitPlanNetPeriodicBenefitCost_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net periodic benefit costs</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:label="lbl_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:to="lbl_DefinedBenefitPlanNetPeriodicBenefitCost_labels" xlink:type="arc"/>
      <link:label id="id_15e33c6" xlink:label="lbl_PensionAndPostretirementBenefitPlansNarrativeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Postretirement Benefit Plans Narrative [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PensionAndPostretirementBenefitPlansNarrativeAbstract" xlink:label="lbl_PensionAndPostretirementBenefitPlansNarrativeAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PensionAndPostretirementBenefitPlansNarrativeAbstract" xlink:to="lbl_PensionAndPostretirementBenefitPlansNarrativeAbstract_labels" xlink:type="arc"/>
      <link:label id="id_11f4f08" xlink:label="lbl_label18829064" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contributions</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:label="lbl_DefinedBenefitPlanContributionsByEmployer" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPlanContributionsByEmployer" xlink:to="lbl_label18829064" xlink:type="arc"/>
      <link:label id="id_1f20edf" xlink:label="lbl_label32640735" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Expected contributions in next fiscal year</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DefinedBenefitPlanEstimatedFutureEmployerContributionsInNextFiscalYear" xlink:label="lbl_DefinedBenefitPlanEstimatedFutureEmployerContributionsInNextFiscalYear" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPlanEstimatedFutureEmployerContributionsInNextFiscalYear" xlink:to="lbl_label32640735" xlink:type="arc"/>
      <link:label id="id_1745d81" xlink:label="lbl_DefinedBenefitPlanSpecialTerminationBenefits_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Special termination benefits</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DefinedBenefitPlanSpecialTerminationBenefits" xlink:label="lbl_DefinedBenefitPlanSpecialTerminationBenefits" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPlanSpecialTerminationBenefits" xlink:to="lbl_DefinedBenefitPlanSpecialTerminationBenefits_labels" xlink:type="arc"/>
      <link:label id="id_1548237" xlink:label="lbl_ScheduleOfEarningsPerShareBasicByCommonClassAndScheduleOfEarningsPerShareDilutedByCommonClassTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Earnings Per Share Basic By Common Class And Schedule Of Earnings Per Share Diluted By Common Class [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfEarningsPerShareBasicByCommonClassAndScheduleOfEarningsPerShareDilutedByCommonClassTextBlock" xlink:label="lbl_ScheduleOfEarningsPerShareBasicByCommonClassAndScheduleOfEarningsPerShareDilutedByCommonClassTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfEarningsPerShareBasicByCommonClassAndScheduleOfEarningsPerShareDilutedByCommonClassTextBlock" xlink:to="lbl_ScheduleOfEarningsPerShareBasicByCommonClassAndScheduleOfEarningsPerShareDilutedByCommonClassTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_1b0c21a" xlink:label="lbl_IncomeLossFromContinuingOperationsAvailableToCommonStockholdersBasic_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Loss From Continuing Operations Available To Common Stockholders Basic</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_IncomeLossFromContinuingOperationsAvailableToCommonStockholdersBasic" xlink:label="lbl_IncomeLossFromContinuingOperationsAvailableToCommonStockholdersBasic" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeLossFromContinuingOperationsAvailableToCommonStockholdersBasic" xlink:to="lbl_IncomeLossFromContinuingOperationsAvailableToCommonStockholdersBasic_labels" xlink:type="arc"/>
      <link:label id="id_13f5dcb" xlink:label="lbl_DefinedBenefitPlanNetPeriodicBenefitCost_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net periodic benefit costs</link:label>
      <link:label id="id_d79161" xlink:label="lbl_IndefiniteLivedIntangibleAssetsExcludingGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total indefinite-lived intangible assets</link:label>
      <link:label id="id_12e65c0" xlink:label="lbl_IncomeLossFromContinuingOperationsAvailableToCommonStockholdersBasic_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income from continuing operations attributable to Pfizer Inc. common shareholders</link:label>
      <link:label id="id_1af9d88" xlink:label="lbl_label28286344" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income from continuing operations attributable to Pfizer Inc. common shareholders</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="lbl_IncomeLossFromContinuingOperations" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeLossFromContinuingOperations" xlink:to="lbl_label28286344" xlink:type="arc"/>
      <link:label id="id_43c784" xlink:label="lbl_label4441988" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Less: Preferred stock dividends - net of tax</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PreferredStockDividends" xlink:label="lbl_PreferredStockDividends" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PreferredStockDividends" xlink:to="lbl_label4441988" xlink:type="arc"/>
      <link:label id="id_f5de22" xlink:label="lbl_NetIncomeLossAvailableToCommonStockholdersDiluted_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net income attributable to Pfizer Inc. common shareholders</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink:label="lbl_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink:to="lbl_NetIncomeLossAvailableToCommonStockholdersDiluted_labels" xlink:type="arc"/>
      <link:label id="id_18825ab" xlink:label="lbl_NetIncomeLossAvailableToCommonStockholdersDiluted_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income attributable to Pfizer Inc. common shareholders</link:label>
      <link:label id="id_2e5984" xlink:label="lbl_WeightedAverageNumberOfSharesOutstandingBasic_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted - average number of common shares outstanding</link:label>
      <link:label id="id_1bf837e" xlink:label="lbl_EarningsPerShareBasicAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">EPS Numerator - Basic:</link:label>
      <link:label id="id_1e581f4" xlink:label="lbl_label31818228" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">EPS Numerator - Diluted:</link:label>
      <link:label id="id_1b0ee7f" xlink:label="lbl_label28372607" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">EPS Denominator - Diluted:</link:label>
      <link:label id="id_ad0de6" xlink:label="lbl_label11341286" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common share equivalents: stock options, stock issuable under employee compensation plans and convertible preferred stock</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:label="lbl_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:to="lbl_label11341286" xlink:type="arc"/>
      <link:label id="id_1941ec0" xlink:label="lbl_WeightedAverageNumberOfDilutedSharesOutstanding_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Weighted - average number of common shares outstanding and common share equivalents</link:label>
      <link:label id="id_c90f1" xlink:label="lbl_label823537" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock options that had exercise prices greater than the average market price of our common stock issuable under employee compensation plans</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="lbl_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:type="locator"/>
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      <link:label id="id_1d2e8fa" xlink:label="lbl_label30599418" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">EPS Denominator - Basic:</link:label>
      <link:label id="id_1abe9e0" xlink:label="lbl_label28043744" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Eps Denominator Basic Abstract</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_EpsDenominatorBasicAbstract" xlink:label="lbl_EpsDenominatorBasicAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EpsDenominatorBasicAbstract" xlink:to="lbl_label28043744" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EpsDenominatorBasicAbstract" xlink:to="lbl_label30599418" xlink:type="arc"/>
      <link:label id="id_12e7aa2" xlink:label="lbl_label19823266" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Eps Numerator Diluted Abstract</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_EpsNumeratorDilutedAbstract" xlink:label="lbl_EpsNumeratorDilutedAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EpsNumeratorDilutedAbstract" xlink:to="lbl_label19823266" xlink:type="arc"/>
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      <link:label id="id_17ccd7d" xlink:label="lbl_label24956285" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Eps Denominator Diluted Abstract</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_EpsDenominatorDilutedAbstract" xlink:label="lbl_EpsDenominatorDilutedAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EpsDenominatorDilutedAbstract" xlink:to="lbl_label24956285" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EpsDenominatorDilutedAbstract" xlink:to="lbl_label28372607" xlink:type="arc"/>
      <link:label id="id_a20185" xlink:label="lbl_label10617221" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective tax rate</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:label="lbl_EffectiveIncomeTaxRateContinuingOperations" xlink:type="locator"/>
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      <link:label id="id_e071e2" xlink:label="lbl_TaxAdjustmentsSettlementsAndUnusualProvisions_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax benefits for resolution of certain tax positions</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TaxAdjustmentsSettlementsAndUnusualProvisions" xlink:label="lbl_TaxAdjustmentsSettlementsAndUnusualProvisions" xlink:type="locator"/>
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      <link:label id="id_136b83f" xlink:label="lbl_label20363327" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information by Segment [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="lbl_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:type="locator"/>
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      <link:label id="id_5ea91a" xlink:label="lbl_label6203674" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Revenue by Products [Text Block]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTextBlock" xlink:label="lbl_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTextBlock" xlink:to="lbl_label6203674" xlink:type="arc"/>
      <link:label id="id_139f2c8" xlink:label="lbl_SegmentReportingInformationRevenue_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenues SI</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SegmentReportingInformationRevenue" xlink:label="lbl_SegmentReportingInformationRevenue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SegmentReportingInformationRevenue" xlink:to="lbl_SegmentReportingInformationRevenue_labels" xlink:type="arc"/>
      <link:label id="id_5250bd" xlink:label="lbl_label5394621" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting Information by Segment [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SegmentReportingInformationBySegmentAxis" xlink:label="lbl_SegmentReportingInformationBySegmentAxis" xlink:type="locator"/>
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      <link:label id="id_879a79" xlink:label="lbl_label8886905" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reporting Segment [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ReportingSegmentDomain" xlink:label="lbl_ReportingSegmentDomain" xlink:type="locator"/>
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      <link:label id="id_1a8f833" xlink:label="lbl_CorporateOtherMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Corporate / Other [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CorporateOtherMember" xlink:label="lbl_CorporateOtherMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CorporateOtherMember" xlink:to="lbl_CorporateOtherMember_labels" xlink:type="arc"/>
      <link:label id="id_123b296" xlink:label="lbl_DeferredTaxAssetWriteoff_labels1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The charge against earnings resulting from the write-off of the deferred tax asset related to the Medicare Part D subsidy for retiree prescription drug coverage, resulting from changes in the U.S. healthcare legislation enacted in March 2010 concerning the tax treatment of that subsidy effective for tax years beginning after December 31, 2012.</link:label>
      <link:label id="id_1613b7b" xlink:label="lbl_SegmentRevenuesAndProfitLossAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Revenues and Profit Loss [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SegmentRevenuesAndProfitLossAbstract" xlink:label="lbl_SegmentRevenuesAndProfitLossAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SegmentRevenuesAndProfitLossAbstract" xlink:to="lbl_SegmentRevenuesAndProfitLossAbstract_labels" xlink:type="arc"/>
      <link:label id="id_1e988a4" xlink:label="lbl_label32082084" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment profit / loss</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SegmentReportingInformationProfitLossAbstract" xlink:label="lbl_SegmentReportingInformationProfitLossAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SegmentReportingInformationProfitLossAbstract" xlink:to="lbl_label32082084" xlink:type="arc"/>
      <link:label id="id_d1ddf3" xlink:label="lbl_SegmentRevenuesAndProfitLossNarrativeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Revenues and Profit Loss Narrative [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SegmentRevenuesAndProfitLossNarrativeAbstract" xlink:label="lbl_SegmentRevenuesAndProfitLossNarrativeAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SegmentRevenuesAndProfitLossNarrativeAbstract" xlink:to="lbl_SegmentRevenuesAndProfitLossNarrativeAbstract_labels" xlink:type="arc"/>
      <link:label id="id_56910a" xlink:label="lbl_label5673226" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment profit/loss</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SegmentReportingInformationProfitLoss" xlink:label="lbl_SegmentReportingInformationProfitLoss" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SegmentReportingInformationProfitLoss" xlink:to="lbl_label5673226" xlink:type="arc"/>
      <link:label id="id_1e7bdbe" xlink:label="lbl_PurchaseAccountingSignificantImpacts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchase Accounting Significant Impacts</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PurchaseAccountingSignificantImpacts" xlink:label="lbl_PurchaseAccountingSignificantImpacts" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PurchaseAccountingSignificantImpacts" xlink:to="lbl_PurchaseAccountingSignificantImpacts_labels" xlink:type="arc"/>
      <link:label id="id_836f48" xlink:label="lbl_PurchaseAccountingSignificantImpacts_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Purchase accounting for acquisitions</link:label>
      <link:label id="id_127eec1" xlink:label="lbl_PurchaseAccountingSignificantImpacts_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Significant impacts of purchase accounting for acquisitions, including intangible asset amortization and charges related to fair value adjustments.</link:label>
      <link:label id="id_1929d1a" xlink:label="lbl_BiopharmaceuticalMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Biopharmaceutical consists of the Primary Care, Specialty Care, Oncology, Established Products and Emerging Markets customer-focused units and includes products that prevent and treat cardiovascular and metabolic diseases, central nervous system disorders, arthritis and pain, infectious and respiratory diseases, urogenital conditions, cancer, eye diseases and endocrine disorders, among others. Biopharmaceutical segment profit includes costs related to research and development, manufacturing, and sales and marketing activities that are associated with the products in our Biopharmaceutical segment.</link:label>
      <link:label id="id_9605f7" xlink:label="lbl_DiversifiedMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Diversified includes Animal Health products that prevent and treat diseases in livestock and companion animals, including vaccines, parasiticides and anti-infectives; Consumer Healthcare products that include over-the-counter healthcare products such as pain management therapies (analgesics and heat wraps), cough/cold/allergy remedies, dietary supplements, hemorrhoidal care and personal care items; Nutrition products such as infant and toddler nutritional products; and Capsugel, which represents our capsule products and services business. Diversified segment profit includes costs related to research and development, manufacturing, and sales and marketing activities that are associated with the products in our Diversified segment.</link:label>
      <link:label id="id_11183ff" xlink:label="lbl_CorporateOtherMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Certain costs, such as significant impacts of purchase accounting for acquisitions, restructuring and acquisition-related costs and costs related to our cost-reduction initiatives.</link:label>
      <link:label id="id_b4896f" xlink:label="lbl_IncomeLossFromContinuingOperationsAvailableToCommonStockholdersBasic_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the income or loss from continuing operations available to common stockholders which may also be defined as revenue less expenses and taxes from ongoing operations before extraordinary items and cumulative effects of changes in accounting principles, but after deduction of those portions of income or loss from continuing operations that are allocable to noncontrolling interests and preferred stock dividends declared or paid in the period, if any.</link:label>
      <link:label id="id_10cfba3" xlink:label="lbl_NetInterestIncomeExpense_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Interest Income Expense</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_NetInterestIncomeExpense" xlink:label="lbl_NetInterestIncomeExpense" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetInterestIncomeExpense" xlink:to="lbl_NetInterestIncomeExpense_labels" xlink:type="arc"/>
      <link:label id="id_a1fb6a" xlink:label="lbl_NetInterestIncomeExpense_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net interest expense/(income)</link:label>
      <link:label id="id_e90586" xlink:label="lbl_AcquisitionRelatedCosts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Acquisition Related Costs</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AcquisitionRelatedCosts" xlink:label="lbl_AcquisitionRelatedCosts" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AcquisitionRelatedCosts" xlink:to="lbl_AcquisitionRelatedCosts_labels" xlink:type="arc"/>
      <link:label id="id_10b5a0c" xlink:label="lbl_AcquisitionRelatedCosts_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Acquisition - related costs</link:label>
      <link:label id="id_1db1f4a" xlink:label="lbl_label31137610" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Products [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProductOrServiceNameDomain" xlink:label="lbl_ProductOrServiceNameDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ProductOrServiceNameDomain" xlink:to="lbl_label31137610" xlink:type="arc"/>
      <link:label id="id_3b204" xlink:label="lbl_label242180" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Animal Health [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AnimalHealthMember" xlink:label="lbl_AnimalHealthMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AnimalHealthMember" xlink:to="lbl_label242180" xlink:type="arc"/>
      <link:label id="id_1e465e3" xlink:label="lbl_label31745507" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Consumer Healthcare [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ConsumerHealthcareMember" xlink:label="lbl_ConsumerHealthcareMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ConsumerHealthcareMember" xlink:to="lbl_label31745507" xlink:type="arc"/>
      <link:label id="id_1db6983" xlink:label="lbl_label31156611" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Nutrition [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_NutritionMember" xlink:label="lbl_NutritionMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NutritionMember" xlink:to="lbl_label31156611" xlink:type="arc"/>
      <link:label id="id_1dcd295" xlink:label="lbl_label31249045" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capsugel [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CapsugelMember" xlink:label="lbl_CapsugelMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CapsugelMember" xlink:to="lbl_label31249045" xlink:type="arc"/>
      <link:label id="id_10da6b4" xlink:label="lbl_label17671860" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lipitor [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_LipitorMember" xlink:label="lbl_LipitorMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LipitorMember" xlink:to="lbl_label17671860" xlink:type="arc"/>
      <link:label id="id_54177" xlink:label="lbl_label344439" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Enbrel [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_EnbrelMember" xlink:label="lbl_EnbrelMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EnbrelMember" xlink:to="lbl_label344439" xlink:type="arc"/>
      <link:label id="id_1ea64e0" xlink:label="lbl_label32138464" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lyrica [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_LyricaMember" xlink:label="lbl_LyricaMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LyricaMember" xlink:to="lbl_label32138464" xlink:type="arc"/>
      <link:label id="id_b7d887" xlink:label="lbl_label12048519" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effexor [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_EffexorMember" xlink:label="lbl_EffexorMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EffexorMember" xlink:to="lbl_label12048519" xlink:type="arc"/>
      <link:label id="id_19c516a" xlink:label="lbl_label27021674" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Celebrex [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CelebrexMember" xlink:label="lbl_CelebrexMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CelebrexMember" xlink:to="lbl_label27021674" xlink:type="arc"/>
      <link:label id="id_1e4108" xlink:label="lbl_label1982728" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Prevnar / Prevenar 7 [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PrevnarPrevenar7Member" xlink:label="lbl_PrevnarPrevenar7Member" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PrevnarPrevenar7Member" xlink:to="lbl_label1982728" xlink:type="arc"/>
      <link:label id="id_95fbb8" xlink:label="lbl_label9829304" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Viagra [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ViagraMember" xlink:label="lbl_ViagraMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ViagraMember" xlink:to="lbl_label9829304" xlink:type="arc"/>
      <link:label id="id_17c4ac9" xlink:label="lbl_label24922825" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Xalatan / Xalacom [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_XalatanXalacomMember" xlink:label="lbl_XalatanXalacomMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_XalatanXalacomMember" xlink:to="lbl_label24922825" xlink:type="arc"/>
      <link:label id="id_722330" xlink:label="lbl_label7480112" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Norvasc [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_NorvascMember" xlink:label="lbl_NorvascMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NorvascMember" xlink:to="lbl_label7480112" xlink:type="arc"/>
      <link:label id="id_a7293d" xlink:label="lbl_label10955069" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Zyvox [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ZyvoxMember" xlink:label="lbl_ZyvoxMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ZyvoxMember" xlink:to="lbl_label10955069" xlink:type="arc"/>
      <link:label id="id_1ece952" xlink:label="lbl_label32303442" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Prevnar / Prevenar 13 [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PrevnarPrevenar13Member" xlink:label="lbl_PrevnarPrevenar13Member" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PrevnarPrevenar13Member" xlink:to="lbl_label32303442" xlink:type="arc"/>
      <link:label id="id_1762114" xlink:label="lbl_label24518932" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Zosyn / Tazocin [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ZosynTazocinMember" xlink:label="lbl_ZosynTazocinMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ZosynTazocinMember" xlink:to="lbl_label24518932" xlink:type="arc"/>
      <link:label id="id_1875eb0" xlink:label="lbl_label25648816" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Detrol / Detrol LA [Member]</link:label>
      <link:label id="id_99fce8" xlink:label="lbl_label10091752" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Sutent [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SutentMember" xlink:label="lbl_SutentMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SutentMember" xlink:to="lbl_label10091752" xlink:type="arc"/>
      <link:label id="id_a7d2d5" xlink:label="lbl_label10998485" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Premarin family [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PremarinFamilyMember" xlink:label="lbl_PremarinFamilyMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PremarinFamilyMember" xlink:to="lbl_label10998485" xlink:type="arc"/>
      <link:label id="id_1071b8" xlink:label="lbl_label1077688" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Geodon / Zeldox [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_GeodonZeldoxMember" xlink:label="lbl_GeodonZeldoxMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GeodonZeldoxMember" xlink:to="lbl_label1077688" xlink:type="arc"/>
      <link:label id="id_1f90691" xlink:label="lbl_label33097361" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Genotropin [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_GenotropinMember" xlink:label="lbl_GenotropinMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GenotropinMember" xlink:to="lbl_label33097361" xlink:type="arc"/>
      <link:label id="id_116fee0" xlink:label="lbl_label18284256" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Chantix / Champix [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ChantixChampixMember" xlink:label="lbl_ChantixChampixMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ChantixChampixMember" xlink:to="lbl_label18284256" xlink:type="arc"/>
      <link:label id="id_49975f" xlink:label="lbl_label4822879" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Vfend [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_VfendMember" xlink:label="lbl_VfendMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_VfendMember" xlink:to="lbl_label4822879" xlink:type="arc"/>
      <link:label id="id_1b920b1" xlink:label="lbl_label28909745" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">BeneFIX [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BeneFIXMember" xlink:label="lbl_BeneFIXMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BeneFIXMember" xlink:to="lbl_label28909745" xlink:type="arc"/>
      <link:label id="id_169b747" xlink:label="lbl_label23705415" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Caduet [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CaduetMember" xlink:label="lbl_CaduetMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CaduetMember" xlink:to="lbl_label23705415" xlink:type="arc"/>
      <link:label id="id_1f57122" xlink:label="lbl_label32862498" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aricept [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AriceptMember" xlink:label="lbl_AriceptMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AriceptMember" xlink:to="lbl_label32862498" xlink:type="arc"/>
      <link:label id="id_1461f50" xlink:label="lbl_label21372752" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Zithromax / Zmax [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ZithromaxZmaxMember" xlink:label="lbl_ZithromaxZmaxMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ZithromaxZmaxMember" xlink:to="lbl_label21372752" xlink:type="arc"/>
      <link:label id="id_e606da" xlink:label="lbl_label15075034" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">ReFacto / Xyntha [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ReFactoXynthaMember" xlink:label="lbl_ReFactoXynthaMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ReFactoXynthaMember" xlink:to="lbl_label15075034" xlink:type="arc"/>
      <link:label id="id_adf465" xlink:label="lbl_label11400293" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">All other [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AllOtherMember" xlink:label="lbl_AllOtherMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AllOtherMember" xlink:to="lbl_label11400293" xlink:type="arc"/>
      <link:label id="id_53a58e" xlink:label="lbl_label5481870" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Alliance revenues [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AllianceRevenuesMember" xlink:label="lbl_AllianceRevenuesMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AllianceRevenuesMember" xlink:to="lbl_label5481870" xlink:type="arc"/>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_DetrolDetrolLAMember" xlink:label="lbl_DetrolDetrolLAMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DetrolDetrolLAMember" xlink:to="lbl_label25648816" xlink:type="arc"/>
      <link:label id="id_1248b28" xlink:label="lbl_label19172136" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aromasin [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AromasinMember" xlink:label="lbl_AromasinMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AromasinMember" xlink:to="lbl_label19172136" xlink:type="arc"/>
      <link:label id="id_1139dcc" xlink:label="lbl_label18062796" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Zoloft [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ZoloftMember" xlink:label="lbl_ZoloftMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ZoloftMember" xlink:to="lbl_label18062796" xlink:type="arc"/>
      <link:label id="id_10f6b01" xlink:label="lbl_label17787649" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revatio [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_RevatioMember" xlink:label="lbl_RevatioMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RevatioMember" xlink:to="lbl_label17787649" xlink:type="arc"/>
      <link:label id="id_ef049e" xlink:label="lbl_label15664286" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Medrol [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_MedrolMember" xlink:label="lbl_MedrolMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_MedrolMember" xlink:to="lbl_label15664286" xlink:type="arc"/>
      <link:label id="id_12a8ab2" xlink:label="lbl_label19565234" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cardura [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CarduraMember" xlink:label="lbl_CarduraMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CarduraMember" xlink:to="lbl_label19565234" xlink:type="arc"/>
      <link:label id="id_6eda8d" xlink:label="lbl_label822980" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Asset Writeoff</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_DeferredTaxAssetWriteoff" xlink:label="lbl_DeferredTaxAssetWriteoff" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DeferredTaxAssetWriteoff" xlink:to="lbl_label822980" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DeferredTaxAssetWriteoff" xlink:to="lbl_DeferredTaxAssetWriteoff_labels1" xlink:type="arc"/>
      <link:label id="id_72200" xlink:label="lbl_EntityWideInformationRevenueFromExternalCustomerAmount_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Significant product revenues</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EntityWideInformationRevenueFromExternalCustomerAmount" xlink:label="lbl_EntityWideInformationRevenueFromExternalCustomerAmount" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EntityWideInformationRevenueFromExternalCustomerAmount" xlink:to="lbl_EntityWideInformationRevenueFromExternalCustomerAmount_labels" xlink:type="arc"/>
      <link:label id="id_121684" xlink:label="lbl_EntityWideInformationRevenueFromExternalCustomerAmount_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenues</link:label>
      <link:label id="id_ed5d70" xlink:label="lbl_label15555952" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenues by geographic area [Line Items]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesLineItems" xlink:label="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesLineItems" xlink:to="lbl_label15555952" xlink:type="arc"/>
      <link:label id="id_d3585b" xlink:label="lbl_label13850715" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Significant product revenues are as follows:</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems" xlink:label="lbl_EntityWideInformationRevenueFromExternalCustomerLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EntityWideInformationRevenueFromExternalCustomerLineItems" xlink:to="lbl_label13850715" xlink:type="arc"/>
      <link:label id="id_1ad096e" xlink:label="lbl_label28117358" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity - Wide Disclosure on Geographic Areas, Revenue from External Customers Attributed to Individual Foreign Countries [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesAxis" xlink:label="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesAxis" xlink:to="lbl_label28117358" xlink:type="arc"/>
      <link:label id="id_17b0e44" xlink:label="lbl_label24841796" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment, Geographical [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="lbl_SegmentGeographicalDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SegmentGeographicalDomain" xlink:to="lbl_label24841796" xlink:type="arc"/>
      <link:label id="id_1f9b93b" xlink:label="lbl_label33143099" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue by geographic area - United States</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile" xlink:label="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile" xlink:to="lbl_label33143099" xlink:type="arc"/>
      <link:label id="id_10f1348" xlink:label="lbl_label17765192" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue by geographic area - Foreign Countries</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries" xlink:label="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries" xlink:to="lbl_label17765192" xlink:type="arc"/>
      <link:label id="id_1477fd7" xlink:label="lbl_label21069907" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The percentage change in revenue attributed to foreign countries.</link:label>
      <link:label id="id_e76118" xlink:label="lbl_SalesRevenueNet_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Total Revenues</link:label>
      <link:label id="id_15f6388" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentNetTaxAccounts_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Net tax accounts</link:label>
      <link:label id="id_1ef98d1" xlink:label="lbl_label32479441" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Implementation costs [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ImplementationCostsMember" xlink:label="lbl_ImplementationCostsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ImplementationCostsMember" xlink:to="lbl_label32479441" xlink:type="arc"/>
      <link:label id="id_8b5cce" xlink:label="lbl_label9133262" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Accrual [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_RestructuringAccrualMember" xlink:label="lbl_RestructuringAccrualMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringAccrualMember" xlink:to="lbl_label9133262" xlink:type="arc"/>
      <link:label id="id_1d4f81f" xlink:label="lbl_IntangibleAssetsGrossCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Intangible assets, gross carrying amount</link:label>
      <link:label id="id_1f82a3f" xlink:label="lbl_DefinedBenefitPlanExpectedReturnOnPlanAssets_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Expected return on plan assets</link:label>
      <link:label id="id_1501914" xlink:label="lbl_DefinedBenefitPlanSpecialTerminationBenefits_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Special termination benefits</link:label>
      <link:label id="id_41fbe7" xlink:label="lbl_label4324327" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage Change in Revenue - Foreign Countries</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PercentageChangeInRevenueForeignCountries" xlink:label="lbl_PercentageChangeInRevenueForeignCountries" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PercentageChangeInRevenueForeignCountries" xlink:to="lbl_label4324327" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PercentageChangeInRevenueForeignCountries" xlink:to="lbl_label21069907" xlink:type="arc"/>
      <link:label id="id_5d99e5" xlink:label="lbl_PercentageChangeInRevenueUnitedStates_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage Change In Revenue - United States</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PercentageChangeInRevenueUnitedStates" xlink:label="lbl_PercentageChangeInRevenueUnitedStates" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PercentageChangeInRevenueUnitedStates" xlink:to="lbl_PercentageChangeInRevenueUnitedStates_labels" xlink:type="arc"/>
      <link:label id="id_17c6ab2" xlink:label="lbl_PercentageChangeInRevenue_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Percentage Change In Revenue</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PercentageChangeInRevenue" xlink:label="lbl_PercentageChangeInRevenue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PercentageChangeInRevenue" xlink:to="lbl_PercentageChangeInRevenue_labels" xlink:type="arc"/>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_IntangibleAssetsGrossCarryingAmount" xlink:label="lbl_IntangibleAssetsGrossCarryingAmount" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IntangibleAssetsGrossCarryingAmount" xlink:to="lbl_IntangibleAssetsGrossCarryingAmount_labels" xlink:type="arc"/>
      <link:label id="id_68dc81" xlink:label="lbl_IntangibleAssetsGrossCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The gross carrying amount of all identifiable intangible assets for the period ended.</link:label>
      <link:label id="id_11191cd" xlink:label="lbl_PercentageChangeInRevenueUnitedStates_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The percentage change in revenue attributed to the entity's country of domicile.</link:label>
      <link:label id="id_149c0c9" xlink:label="lbl_PercentageChangeInRevenue_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The percentage change in revenue.</link:label>
      <link:label id="id_17e6bd6" xlink:label="lbl_SelectedFinancialAssets_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total selected financial assets at the balance sheet date.</link:label>
      <link:label id="id_4a0e77" xlink:label="lbl_SelectedFinancialLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total selected financial liabilities.</link:label>
      <link:label id="id_1bd1a7f" xlink:label="lbl_SelectedFinancialAssets_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Total selected financial assets</link:label>
      <link:label id="id_122badb" xlink:label="lbl_SelectedFinancialLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Total selected financial liabilities</link:label>
      <link:label id="id_195172c" xlink:label="lbl_AcquisitionRelatedCosts_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Transaction costs representing external costs directly related to a business combination and integration cots representing external, incremental costs directly related to integrating acquired operations.</link:label>
      <link:label id="id_74067" xlink:label="lbl_NetInterestIncomeExpense_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Amount of net interest income and expense.</link:label>
      <link:label id="id_a8b9bd" xlink:label="lbl_label26820311" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Restructuring charges and implementation costs associated with Pfizer's cost-reduction initiatives.</link:label>
      <link:label id="id_4fe40c" xlink:label="lbl_DebtSecuritiesMaturitiesWithin1Year_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total debt securities maturities</link:label>
      <link:label id="id_1e880ac" xlink:label="lbl_DebtSecuritiesMaturitiesWithin1Year_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents debt securities which are expected to mature within one year of the balance sheet date.</link:label>
      <link:label id="id_4f024" xlink:label="lbl_DebtSecuritiesMaturitiesOver1To5Years_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents debt securities which are expected to mature after one year and through five years from the balance sheet date.</link:label>
      <link:label id="id_9f5f86" xlink:label="lbl_OtherFinancialLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Total other financial liabilities</link:label>
      <link:label id="id_ee60a8" xlink:label="lbl_EstimatedEmployeeTerminations_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Item represents the expected reduction of the workforce due to cost-reduction initiatives.</link:label>
      <link:label id="id_1c3d7e4" xlink:label="lbl_ActualEmployeesTerminated_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Item represents the number of employees terminated due to cost-reduction initiatives.</link:label>
      <link:label id="id_aba345" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The excess of the consideration transferred for Wyeth over the fair value of acquired net assets  recognized as of the acquisition date.</link:label>
      <link:label id="id_3526dd" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to the net amount recognized as of the acquisition date for the aggregate identifiable assets acquired in excess of or less than the aggregate liabilities assumed.</link:label>
      <link:label id="id_11875c" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to the net amount recognized as of the acquisition date for the aggregate assets, including goodwill, in excess of or less than the aggregate liabilities assumed. This amount may also be viewed as the measurement period adjustment to the incremental amount of equity that the consolidated entity (including the portion attributable to the noncontrolling interest) will recognize as a result of the business combination.</link:label>
      <link:label id="id_11f6b45" xlink:label="lbl_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Less: Amounts attributable to noncontrolling interests</link:label>
      <link:label id="id_c651fe" xlink:label="lbl_CurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Current deferred tax liabilities and other current liabilities</link:label>
      <link:label id="id_11e6916" xlink:label="lbl_OtherLiabilitiesNoncurrent_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Other noncurrent liabilities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AdditionalDepreciationAssetRestructuringAndImplementationCostsAbstract" xlink:label="lbl_AdditionalDepreciationAssetRestructuringAndImplementationCostsAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AdditionalDepreciationAssetRestructuringAndImplementationCostsAbstract" xlink:to="lbl_AdditionalDepreciationAssetRestructuringAndImplementationCostsAbstract_labels" xlink:type="arc"/>
      <link:label id="id_acacf4" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCostsOfWyethAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cost Reduction Initiatives and Acquisition Costs of Wyeth</link:label>
      <link:label id="id_1b2f19f" xlink:label="lbl_FootnoteInformationAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Footnote information</link:label>
      <link:label id="id_e7af9e" xlink:label="lbl_AdditionalDepreciationAssetRestructuringAndImplementationCostsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Additional depreciation - asset restructuring and implementation costs</link:label>
      <link:label id="id_1b42cfe" xlink:label="lbl_RestructuringChargesFootnoteInformationAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring charges footnote information</link:label>
      <link:label id="id_143e5c9" xlink:label="lbl_label21226953" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring charges narrative</link:label>
      <link:label id="id_1e74986" xlink:label="lbl_label31934854" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring charges narrative [Abstract]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_RestructuringChargesNarrativeAbstract" xlink:label="lbl_RestructuringChargesNarrativeAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringChargesNarrativeAbstract" xlink:to="lbl_label31934854" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringChargesNarrativeAbstract" xlink:to="lbl_label21226953" xlink:type="arc"/>
      <link:label id="id_7d1345" xlink:label="lbl_RestructuringChargesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring charges</link:label>
      <link:label id="id_1c8d0cd" xlink:label="lbl_SelectedFinancialLiabilitiesCurrentDeferredTaxLiabilitiesAndOtherCurrentLiabilities_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Current deferred tax liabilities and other current liabilities</link:label>
      <link:label id="id_198c339" xlink:label="lbl_SelectedFinancialLiabilitiesOtherNoncurrentLiabilities_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Other noncurrent liabilities</link:label>
      <link:label id="id_4baf1" xlink:label="lbl_FinancialAssetsMeasuredAtFairValueOnRecurringBasisAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial Assets Measured At Fair Value On Recurring Basis</link:label>
      <link:label id="id_16a63b9" xlink:label="lbl_OtherSelectedFinancialAssetsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other selected financial assets</link:label>
      <link:label id="id_a59020" xlink:label="lbl_FinancialLiabilitiesMeasuredAtFairValueOnRecurringBasisAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial Liabilities Measured At Fair Value On Recurring Basis</link:label>
      <link:label id="id_1276fb6" xlink:label="lbl_OtherFinancialLiabilitiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other financial liabilities</link:label>
      <link:label id="id_12677c9" xlink:label="lbl_FootnotesToSelectedFinancialAssetsAndLiabilitiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Footnotes to selected financial assets and liabilities</link:label>
      <link:label id="id_1d7c7a4" xlink:label="lbl_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Selected financial assets and liabilities presented in the condensed consolidated balance sheets</link:label>
      <link:label id="id_1906d1" xlink:label="lbl_LiabilitiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Liabilities</link:label>
      <link:label id="id_5a9226" xlink:label="lbl_FootnotesToSelectedFinancialAssetsAndLiabilitiesPresentedInConsolidatedBalanceSheetsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Footnotes to selected financial assets and liabilities presented in consolidated balance sheets</link:label>
      <link:label id="id_11b1061" xlink:label="lbl_ShortTermBorrowingsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Short - Term Borrowings</link:label>
      <link:label id="id_61f041" xlink:label="lbl_LongTermDebtNoncurrentAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long - Term Debt</link:label>
      <link:label id="id_1917e3b" xlink:label="lbl_GuaranteeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guarantee</link:label>
      <link:label id="id_67c800" xlink:label="lbl_InvestmentsInDebtAndEquitySecuritiesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investments in Debt and Equity Securities</link:label>
      <link:label id="id_19e98a3" xlink:label="lbl_GainsLossesIncurredToHedgeOrOffsetOperationalForeignExchangeOrInterestRateRiskAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gains / (losses) incurred to hedge or offset operational foreign exchange or interest rate risk</link:label>
      <link:label id="id_b56467" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non - Derivative Financial Instruments in Net Investment Hedge Relationships</link:label>
      <link:label id="id_1673a6c" xlink:label="lbl_FinancialInstrumentsNarrativeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial Instruments Narrative</link:label>
      <link:label id="id_338b3c" xlink:label="lbl_GoodwillAndOtherIntangibleAssetsNarrativeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Goodwill and Other Intangible Assets Narrative</link:label>
      <link:label id="id_c2c13c" xlink:label="lbl_CostReductionInitiativesAndAcquisitionCosts_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restructuring and acquisition - related costs</link:label>
      <link:label id="id_123a35b" xlink:label="lbl_AmortizationOfAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of:</link:label>
      <link:label id="id_15081b9" xlink:label="lbl_PensionAndPostretirementBenefitPlansNarrativeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pension and Postretirement Benefit Plans Narrative</link:label>
      <link:label id="id_d7f972" xlink:label="lbl_SegmentRevenuesAndProfitLossAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment Revenues and Profit Loss</link:label>
      <link:label id="id_1386def" xlink:label="lbl_SegmentRevenuesAndProfitLossNarrativeAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment Revenues and Profit Loss Narrative</link:label>
      <link:label id="id_790666" xlink:label="lbl_DebtSecuritiesMaturitiesWithin1Year_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt securities maturities within 1 year</link:label>
      <link:label id="id_ff8111" xlink:label="lbl_label16744721" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill [Line Items]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GoodwillLineItems" xlink:label="lbl_GoodwillLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillLineItems" xlink:to="lbl_label16744721" xlink:type="arc"/>
      <link:label id="id_1a7a689" xlink:label="lbl_RevenuesAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenues</link:label>
      <link:label id="id_e21e9b" xlink:label="lbl_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total other comprehensive loss</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease" xlink:label="lbl_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease" xlink:to="lbl_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease_labels" xlink:type="arc"/>
      <link:label id="id_18e81b9" xlink:label="lbl_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total other comprehensive income/(loss)</link:label>
      <link:label id="id_2f92a3" xlink:label="lbl_label3117731" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amounts Recognized as of Acquisition Date (as previously reported) [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScenarioPreviouslyReportedMember" xlink:label="lbl_ScenarioPreviouslyReportedMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScenarioPreviouslyReportedMember" xlink:to="lbl_label3117731" xlink:type="arc"/>
      <link:label id="id_586419" xlink:label="lbl_label5792793" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Measurement Period Adjustments [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScenarioAdjustmentMember" xlink:label="lbl_ScenarioAdjustmentMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScenarioAdjustmentMember" xlink:to="lbl_label5792793" xlink:type="arc"/>
      <link:label id="id_107d269" xlink:label="lbl_label17289833" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amounts Recognized as of Acquisition Date, As Adjusted [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="lbl_ScenarioUnspecifiedDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScenarioUnspecifiedDomain" xlink:to="lbl_label17289833" xlink:type="arc"/>
      <link:label id="id_11c5a7" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Measurement Period Adjustments</link:label>
      <link:label id="id_66f6c0" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangiblesExcludingInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangibles Excluding In Process Research And Development</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangiblesExcludingInProcessResearchAndDevelopment" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangiblesExcludingInProcessResearchAndDevelopment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangiblesExcludingInProcessResearchAndDevelopment" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangiblesExcludingInProcessResearchAndDevelopment_labels" xlink:type="arc"/>
      <link:label id="id_835669" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangiblesExcludingInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of identifiable intangible assets excluding in process research and development recognized as of the acquisition date.</link:label>
      <link:label id="id_99de3" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangiblesExcludingInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Identifiable intangible assets, excluding in-process research and development</link:label>
      <link:label id="id_1f1643c" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLongTermDebt_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Long Term Debt</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLongTermDebt" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLongTermDebt" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLongTermDebt" xlink:to="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLongTermDebt_labels" xlink:type="arc"/>
      <link:label id="id_1dc0e9a" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLongTermDebt_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of long term debt recognized as of the acquisition date.</link:label>
      <link:label id="id_1ddf679" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLongTermDebt_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Long-term debt</link:label>
      <link:label id="id_1bf7c57" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIdentifiableIntangibleAssetsExcludingInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Identifiable Intangible Assets Excluding In Process Research And Development</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIdentifiableIntangibleAssetsExcludingInProcessResearchAndDevelopment" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIdentifiableIntangibleAssetsExcludingInProcessResearchAndDevelopment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIdentifiableIntangibleAssetsExcludingInProcessResearchAndDevelopment" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIdentifiableIntangibleAssetsExcludingInProcessResearchAndDevelopment_labels" xlink:type="arc"/>
      <link:label id="id_1eab85e" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIdentifiableIntangibleAssetsExcludingInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to identifiable intangible assets excluding in process research and development in connection with a business combination for which the initial accounting was incomplete.</link:label>
      <link:label id="id_4092d7" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIdentifiableIntangibleAssetsExcludingInProcessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Identifiable intangible assets, excluding in-process research and development</link:label>
      <link:label id="id_1c1fe7c" xlink:label="lbl_BusinessCombinationAcquisitionRelatedCostsTransactionCosts_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Acquisition Related Costs Transaction Costs</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationAcquisitionRelatedCostsTransactionCosts" xlink:label="lbl_BusinessCombinationAcquisitionRelatedCostsTransactionCosts" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationAcquisitionRelatedCostsTransactionCosts" xlink:to="lbl_BusinessCombinationAcquisitionRelatedCostsTransactionCosts_labels" xlink:type="arc"/>
      <link:label id="id_1577bad" xlink:label="lbl_BusinessCombinationAcquisitionRelatedCostsTransactionCosts_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents external costs directly related to effecting a business combination which costs have been expensed during the period. Such costs include advisory, legal, accounting, valuation, and other similar services.</link:label>
      <link:label id="id_220791" xlink:label="lbl_BusinessCombinationAcquisitionRelatedCostsTransactionCosts_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Transaction costs</link:label>
      <link:label id="id_c76ec2" xlink:label="lbl_GoodwillPurchasePriceAdjustments_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill Purchase Price Adjustments</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_GoodwillPurchasePriceAdjustments" xlink:label="lbl_GoodwillPurchasePriceAdjustments" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillPurchasePriceAdjustments" xlink:to="lbl_GoodwillPurchasePriceAdjustments_labels" xlink:type="arc"/>
      <link:label id="id_734b61" xlink:label="lbl_GoodwillPurchasePriceAdjustments_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Reflects net changes to the recorded value of goodwill not yet allocated to reportable segments for purchase accounting adjustments needed to revise the carrying amount of goodwill to fair value.</link:label>
      <link:label id="id_4d4e7" xlink:label="lbl_GoodwillPurchasePriceAdjustments_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Additions</link:label>
      <link:label id="id_17170ed" xlink:label="lbl_DefinedBenefitPlanAmortizationOfGainsLosses_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Actuarial losses</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:label="lbl_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:to="lbl_DefinedBenefitPlanAmortizationOfGainsLosses_labels" xlink:type="arc"/>
      <link:label id="id_8940a5" xlink:label="lbl_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total profit</link:label>
      <link:label id="id_13ad3d3" xlink:label="lbl_SalesRevenueNet_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total revenues</link:label>
      <link:label id="id_bb66a6" xlink:label="lbl_DefinedBenefitPlanAmortizationOfGainsLosses_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Actuarial losses</link:label>
      <link:label id="id_80e72" xlink:label="lbl_DeferredTaxAssetWriteoff_labels1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax assets write - off</link:label>
      <link:label id="id_d39b0a" xlink:label="lbl_label13867786" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Wyeth [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_WyethMember" xlink:label="lbl_WyethMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_WyethMember" xlink:to="lbl_label13867786" xlink:type="arc"/>
      <link:label id="id_1581c6a" xlink:label="lbl_label22551658" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="lbl_BusinessAcquisitionAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessAcquisitionAxis" xlink:to="lbl_label22551658" xlink:type="arc"/>
      <link:label id="id_1c50f3d" xlink:label="lbl_label29691709" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Acquisition Acquiree [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="lbl_BusinessAcquisitionAcquireeDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessAcquisitionAcquireeDomain" xlink:to="lbl_label29691709" xlink:type="arc"/>
      <link:label id="id_3b7f48" xlink:label="lbl_NetIncomeLossAvailableToCommonStockholdersBasic_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net income attributable to Pfizer Inc. common shareholders EPS</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:label="lbl_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:to="lbl_NetIncomeLossAvailableToCommonStockholdersBasic_labels" xlink:type="arc"/>
      <link:label id="id_113bad5" xlink:label="lbl_NetIncomeLossAvailableToCommonStockholdersBasic_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income attributable to Pfizer Inc. common shareholders</link:label>
      <link:label id="id_de0dcc" xlink:label="lbl_SegmentReportingInformationRevenue_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenues</link:label>
      <link:label id="id_c6d31a" xlink:label="lbl_label13030170" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill [Table]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="lbl_ScheduleOfGoodwillTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfGoodwillTable" xlink:to="lbl_label13030170" xlink:type="arc"/>
      <link:label id="id_eddbd5" xlink:label="lbl_ScheduleOfInventoriesTable_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Inventories [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfInventoriesTable" xlink:label="lbl_ScheduleOfInventoriesTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfInventoriesTable" xlink:to="lbl_ScheduleOfInventoriesTable_labels" xlink:type="arc"/>
      <link:label id="id_192b42e" xlink:label="lbl_ScheduleOfInventoriesTable_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories [Table]</link:label>
      <link:label id="id_113b76b" xlink:label="lbl_label18069355" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Indefinite-lived and Finite-lived Intangible Assets [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfIndefinitelivedAndFinitelivedIntangibleAssetsTable" xlink:label="lbl_ScheduleOfIndefinitelivedAndFinitelivedIntangibleAssetsTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfIndefinitelivedAndFinitelivedIntangibleAssetsTable" xlink:to="lbl_label18069355" xlink:type="arc"/>
      <link:label id="id_1f19c49" xlink:label="lbl_label32611401" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Defined Benefit Plans Disclosures [Table]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:label="lbl_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:to="lbl_label32611401" xlink:type="arc"/>
      <link:label id="id_9ae6d1" xlink:label="lbl_label10151633" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan Disclosure [Line Items]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:label="lbl_DefinedBenefitPlanDisclosureLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DefinedBenefitPlanDisclosureLineItems" xlink:to="lbl_label10151633" xlink:type="arc"/>
      <link:label id="id_a0dd9b" xlink:label="lbl_label10542491" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Earnings Per Share Basic and Diluted by Common Class [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfEarningsPerShareBasicAndDilutedByCommonClassTable" xlink:label="lbl_ScheduleOfEarningsPerShareBasicAndDilutedByCommonClassTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfEarningsPerShareBasicAndDilutedByCommonClassTable" xlink:to="lbl_label10542491" xlink:type="arc"/>
      <link:label id="id_d27d7c" xlink:label="lbl_label13794684" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information by Segment [Table]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="lbl_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:to="lbl_label13794684" xlink:type="arc"/>
      <link:label id="id_1f402ab" xlink:label="lbl_label32768683" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting Information [Line Items]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="lbl_SegmentReportingInformationLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SegmentReportingInformationLineItems" xlink:to="lbl_label32768683" xlink:type="arc"/>
      <link:label id="id_1e84b23" xlink:label="lbl_label32000803" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity-Wide Disclosure on Geographic Areas, Revenue from External Customers Attributed to Individual Foreign Countris</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesTable" xlink:label="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToIndividualForeignCountriesTable" xlink:to="lbl_label32000803" xlink:type="arc"/>
      <link:label id="id_8806b2" xlink:label="lbl_label8914610" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Available for sale Securities and Held to maturity Securities [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturitySecuritiesTable" xlink:label="lbl_ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturitySecuritiesTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturitySecuritiesTable" xlink:to="lbl_label8914610" xlink:type="arc"/>
      <link:label id="id_1007b6b" xlink:label="lbl_label16808811" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable" xlink:label="lbl_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable" xlink:to="lbl_label16808811" xlink:type="arc"/>
      <link:label id="id_22fbcb" xlink:label="lbl_label2292683" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Comprehensive Income (Loss) [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfComprehensiveIncomeLossTable" xlink:label="lbl_ScheduleOfComprehensiveIncomeLossTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfComprehensiveIncomeLossTable" xlink:to="lbl_label2292683" xlink:type="arc"/>
      <link:label id="id_14ea99f" xlink:label="lbl_label21932447" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Restructuring Charges [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfRestructuringChargesTable" xlink:label="lbl_ScheduleOfRestructuringChargesTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfRestructuringChargesTable" xlink:to="lbl_label21932447" xlink:type="arc"/>
      <link:label id="id_16be151" xlink:label="lbl_label23847249" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Charges [Line Items]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_RestructuringChargesLineItems" xlink:label="lbl_RestructuringChargesLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_RestructuringChargesLineItems" xlink:to="lbl_label23847249" xlink:type="arc"/>
      <link:label id="id_9158e2" xlink:label="lbl_label9525474" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Taxes [Line Items]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_IncomeTaxesLineItems" xlink:label="lbl_IncomeTaxesLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeTaxesLineItems" xlink:to="lbl_label9525474" xlink:type="arc"/>
      <link:label id="id_4ef832" xlink:label="lbl_label5175346" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Taxes [Table]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_IncomeTaxesTable" xlink:label="lbl_IncomeTaxesTable" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeTaxesTable" xlink:to="lbl_label5175346" xlink:type="arc"/>
      <link:label id="id_1cc6e13" xlink:label="lbl_label30174739" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Derivative Instruments Gain (Loss) [Line Items]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossLineItems" xlink:label="lbl_DerivativeInstrumentsGainLossLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DerivativeInstrumentsGainLossLineItems" xlink:to="lbl_label30174739" xlink:type="arc"/>
      <link:label id="id_14db95d" xlink:label="lbl_label21870941" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Available for sale Securities and Held to maturity Securities [Line Items]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturitySecuritiesLineItems" xlink:label="lbl_ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturitySecuritiesLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfAvailableForSaleSecuritiesAndHeldToMaturitySecuritiesLineItems" xlink:to="lbl_label21870941" xlink:type="arc"/>
      <link:label id="id_1beb202" xlink:label="lbl_InventoriesLineItems_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventories Line items</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_InventoriesLineItems" xlink:label="lbl_InventoriesLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InventoriesLineItems" xlink:to="lbl_InventoriesLineItems_labels" xlink:type="arc"/>
      <link:label id="id_1dc25e4" xlink:label="lbl_label31204836" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Earnings Per Share Basic and Diluted [Line Items]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfEarningsPerShareBasicAndDilutedLineItems" xlink:label="lbl_ScheduleOfEarningsPerShareBasicAndDilutedLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfEarningsPerShareBasicAndDilutedLineItems" xlink:to="lbl_label31204836" xlink:type="arc"/>
      <link:label id="id_237444" xlink:label="lbl_ScheduleOfComprehensiveIncomeLineItems_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Comprehensive Income [Line Items]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfComprehensiveIncomeLineItems" xlink:label="lbl_ScheduleOfComprehensiveIncomeLineItems" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfComprehensiveIncomeLineItems" xlink:to="lbl_ScheduleOfComprehensiveIncomeLineItems_labels" xlink:type="arc"/>
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      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentWorkingCapitalExcludingInventories" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentWorkingCapitalExcludingInventories" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentWorkingCapitalExcludingInventories" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentWorkingCapitalExcludingInventories_labels" xlink:type="arc"/>
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      <link:label id="id_a8b101" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentWorkingCapitalExcludingInventories_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to working capital excluding inventories in connection with a business combination for which the initial accounting was incomplete.</link:label>
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      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentAssets" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentAssets" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentAssets" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentAssets_labels" xlink:type="arc"/>
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      <link:label id="id_1803667" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to other noncurrent assets in connection with a business combination for which the initial accounting was incomplete.</link:label>
      <link:label id="id_fe2a2d" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLongTermDebt_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Long Term Debt</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLongTermDebt" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLongTermDebt" xlink:type="locator"/>
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      <link:label id="id_1ea8f84" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBenefitObligations_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Benefit Obligations</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBenefitObligations" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBenefitObligations" xlink:type="locator"/>
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      <link:label id="id_19c8598" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Other Noncurrent Liabilities</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentLiabilities" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentLiabilities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentLiabilities" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentLiabilities_labels" xlink:type="arc"/>
      <link:label id="id_1dd3196" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentLiabilities_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Other noncurrent liabilities</link:label>
      <link:label id="id_3fd988" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherNoncurrentLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to other noncurrent liabilities in connection with a business combination for which the initial accounting was incomplete.</link:label>
      <link:label id="id_119d88" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Business Combination Provisional Information Initial Accounting Incomplete Adjustment Business Combination Acquisition Of Less Than 100 Percent Noncontrolling Interest Fair Value</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_labels" xlink:type="arc"/>
      <link:label id="id_2ec21b" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Less: Amounts attributable to noncontrolling interests</link:label>
      <link:label id="id_1eb48e4" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to the fair value of the noncontrolling interest in the acquiree at the acquisition date.</link:label>
      <link:label id="id_105a923" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total consideration transferred Measurement Period</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred" xlink:to="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_labels" xlink:type="arc"/>
      <link:label id="id_18ff68" xlink:label="lbl_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total consideration transferred</link:label>
      <link:label id="id_1ccc6a0" xlink:label="lbl_ScheduleOfCostReductionInitiativesAndAcquisitionRelatedCostsTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Cost Reduction Initiatives And Acquisition Related Costs Text Block</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfCostReductionInitiativesAndAcquisitionRelatedCostsTextBlock" xlink:label="lbl_ScheduleOfCostReductionInitiativesAndAcquisitionRelatedCostsTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfCostReductionInitiativesAndAcquisitionRelatedCostsTextBlock" xlink:to="lbl_ScheduleOfCostReductionInitiativesAndAcquisitionRelatedCostsTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_1e35d43" xlink:label="lbl_ScheduleOfCostReductionInitiativesAndAcquisitionRelatedCostsTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of costs in connection with cost-reduction initiatives and the Wyeth acquisition [Text Block]</link:label>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfCostReductionInitiativesAndAcquisitionRelatedCostsTextBlock" xlink:to="lbl_label18072383" xlink:type="arc"/>
      <link:label id="id_1cefb3b" xlink:label="lbl_label30341947" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">represents the impact  in the statement of income of changes in the estimated useful lives of assets involved in restructuring actions.</link:label>
      <link:label id="id_1b2ab1c" xlink:label="lbl_ScheduleOfAdditionalDepreciationAssetRestructuringTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Additional Depreciation Asset Restructuring Text Block</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfAdditionalDepreciationAssetRestructuringTextBlock" xlink:label="lbl_ScheduleOfAdditionalDepreciationAssetRestructuringTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfAdditionalDepreciationAssetRestructuringTextBlock" xlink:to="lbl_ScheduleOfAdditionalDepreciationAssetRestructuringTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_1f5910f" xlink:label="lbl_ScheduleOfAdditionalDepreciationAssetRestructuringTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of additional depreciation from asset restructuring [Text Block]</link:label>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfAdditionalDepreciationAssetRestructuringTextBlock" xlink:to="lbl_label30341947" xlink:type="arc"/>
      <link:label id="id_66eb67" xlink:label="lbl_UnusedBridgeLoan_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unused Bridge Loan</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_UnusedBridgeLoan" xlink:label="lbl_UnusedBridgeLoan" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_UnusedBridgeLoan" xlink:to="lbl_UnusedBridgeLoan_labels" xlink:type="arc"/>
      <link:label id="id_e09ae2" xlink:label="lbl_UnusedBridgeLoan_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Short-Term financing agreement entered into with certain financial institutions to partially fund the acquisition of Wyeth.  Pfizer did not incur any borrowings under the bridge term loan credit agreement and it was terminated in June 2009.</link:label>
      <link:label id="id_1151338" xlink:label="lbl_label7444148" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of identifiable intangible assets [Text Block]</link:label>
      <link:label id="id_6975b6" xlink:label="lbl_GoodwillAcquiredDuringPeriod_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill Acquired During Period</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GoodwillAcquiredDuringPeriod" xlink:label="lbl_GoodwillAcquiredDuringPeriod" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillAcquiredDuringPeriod" xlink:to="lbl_GoodwillAcquiredDuringPeriod_labels" xlink:type="arc"/>
      <link:label id="id_620f35" xlink:label="lbl_GoodwillAcquiredDuringPeriod_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Additions</link:label>
      <link:label id="id_120db51" xlink:label="lbl_SelectedFinancialAssetsAndLiabilitiesTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected Financial Assets And Liabilities Text Block</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SelectedFinancialAssetsAndLiabilitiesTextBlock" xlink:label="lbl_SelectedFinancialAssetsAndLiabilitiesTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialAssetsAndLiabilitiesTextBlock" xlink:to="lbl_SelectedFinancialAssetsAndLiabilitiesTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_7d22ab" xlink:label="lbl_SelectedFinancialAssetsAndLiabilitiesTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Information about certain financial assets and liabiltiies [Text Block]</link:label>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialAssetsAndLiabilitiesTextBlock" xlink:to="lbl_label22541274" xlink:type="arc"/>
      <link:label id="id_8ddad8" xlink:label="lbl_SelectedFinancialAssetsAndLiabilitiesByBalanceSheetGroupingTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected Financial Assets And Liabilities By Balance Sheet Grouping [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SelectedFinancialAssetsAndLiabilitiesByBalanceSheetGroupingTextBlock" xlink:label="lbl_SelectedFinancialAssetsAndLiabilitiesByBalanceSheetGroupingTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialAssetsAndLiabilitiesByBalanceSheetGroupingTextBlock" xlink:to="lbl_SelectedFinancialAssetsAndLiabilitiesByBalanceSheetGroupingTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_98fad6" xlink:label="lbl_SelectedFinancialAssetsAndLiabilitiesByBalanceSheetGroupingTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents the locations of selected financial assets and liabilities by balance sheet grouping at the balance sheet date.</link:label>
      <link:label id="id_1696a29" xlink:label="lbl_SelectedFinancialAssetsAndLiabilitiesByBalanceSheetGroupingTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Selected financial ssets and liabilities presented in the condensed consolidated balance sheets [Text Block]</link:label>
      <link:label id="id_7ffc7c" xlink:label="lbl_AvailableForSaleDebtSecuritiesMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents investments in debt securities which are categorized neither as held-to-maturity nor trading. Such securities are reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity (other comprehensive income), unless the security is determined to have had an other than temporary decline in fair value below its amortized cost basis. All or a portion of the unrealized holding gain or loss of an Available-for-sale Security shall be recognized in earnings during the period of the hedge, for other than temporary declines in fair value below cost basis.</link:label>
      <link:label id="id_1db3f0f" xlink:label="lbl_AvailableForSaleMoneyMarketFundsMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents equity securities categorized neither as held-to-maturity nor trading. Money market funds represent ownership in debt instruments. If money markets funds are determined to have had an other than temporary decline in fair value below its amortized cost basis the loss  loss shall be recognized in earnings.</link:label>
      <link:label id="id_1170a2b" xlink:label="lbl_AvailableForSaleEquitySecuritiesExcludingMoneyMarketFundsMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents equity securities excluding money market funds categorized neither as held-to-maturity nor trading. Equity securities excluding money market funds represent ownership interests or the right to acquire ownership interests in corporations and other legal entities which ownership interest is represented by shares of common or preferred stock (which is not mandatorily redeemable or redeemable at the option of the holder), convertible securities, stock rights, or stock warrants. Unrealized gains and losses related to Available-for-sale Securities are excluded from earnings and reported in a separate component of shareholders' equity (other comprehensive income), unless the Available-for-sale Security is designated as a hedge or is determined to have had an other than temporary decline in fair value below its amortized cost basis. All or a portion of the unrealized holding gain or loss of an Available-for-sale Security that is designated as being hedged in a fair value hedge shall be recognized in earnings during the period of the hedge, as should other than temporary declines in fair value below costs basis.</link:label>
      <link:label id="id_5bbff3" xlink:label="lbl_WesternEuropeanAndOtherGovernmentAgencyDebtMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This category includes information about debt securities (such as bonds) issued by political subdivisions.</link:label>
      <link:label id="id_1966b91" xlink:label="lbl_ReverseRepurchaseAgreementsMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The carrying value of securities purchased to be resold in reverse repurchase transactions.</link:label>
      <link:label id="id_168e1e3" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Held To Maturity Securities Debt Maturities Net Carrying Amount</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount" xlink:to="lbl_HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount_labels" xlink:type="arc"/>
      <link:label id="id_10b29e1" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Held - to - maturity debt securities, carried at amortized cost</link:label>
      <link:label id="id_a4b863" xlink:label="lbl_label10795107" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Instruments used as offsets (assets)</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeAssetNotDesignatedAsHedgingInstrumentFairValue" xlink:label="lbl_DerivativeAssetNotDesignatedAsHedgingInstrumentFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DerivativeAssetNotDesignatedAsHedgingInstrumentFairValue" xlink:to="lbl_label10795107" xlink:type="arc"/>
      <link:label id="id_cfe5f9" xlink:label="lbl_label13624825" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Instruments used as offsets (liabilities)</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeLiabilityNotDesignatedAsHedgingInstrumentFairValue" xlink:label="lbl_DerivativeLiabilityNotDesignatedAsHedgingInstrumentFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DerivativeLiabilityNotDesignatedAsHedgingInstrumentFairValue" xlink:to="lbl_label13624825" xlink:type="arc"/>
      <link:label id="id_12eed61" xlink:label="lbl_SelectedFinancialAssetsCashAndCashEquivalents_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected Financial Assets Cash And Cash Equivalents</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SelectedFinancialAssetsCashAndCashEquivalents" xlink:label="lbl_SelectedFinancialAssetsCashAndCashEquivalents" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialAssetsCashAndCashEquivalents" xlink:to="lbl_SelectedFinancialAssetsCashAndCashEquivalents_labels" xlink:type="arc"/>
      <link:label id="id_61da5e" xlink:label="lbl_SelectedFinancialAssetsCashAndCashEquivalents_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</link:label>
      <link:label id="id_cd1097" xlink:label="lbl_SelectedFinancialAssetsLongTermInvestmentsAndLoans_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected Financial Assets Long Term Investments And Loans</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SelectedFinancialAssetsLongTermInvestmentsAndLoans" xlink:label="lbl_SelectedFinancialAssetsLongTermInvestmentsAndLoans" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialAssetsLongTermInvestmentsAndLoans" xlink:to="lbl_SelectedFinancialAssetsLongTermInvestmentsAndLoans_labels" xlink:type="arc"/>
      <link:label id="id_e74159" xlink:label="lbl_SelectedFinancialAssetsLongTermInvestmentsAndLoans_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term investments and loans</link:label>
      <link:label id="id_14136d7" xlink:label="lbl_SelectedFinancialAssetsCurrentDeferredTaxAssetsAndOtherCurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected Financial Assets Current Deferred Tax Assets And Other Current Assets</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SelectedFinancialAssetsCurrentDeferredTaxAssetsAndOtherCurrentAssets" xlink:label="lbl_SelectedFinancialAssetsCurrentDeferredTaxAssetsAndOtherCurrentAssets" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialAssetsCurrentDeferredTaxAssetsAndOtherCurrentAssets" xlink:to="lbl_SelectedFinancialAssetsCurrentDeferredTaxAssetsAndOtherCurrentAssets_labels" xlink:type="arc"/>
      <link:label id="id_5b6dde" xlink:label="lbl_SelectedFinancialAssetsCurrentDeferredTaxAssetsAndOtherCurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current deferred tax assets and other current assets</link:label>
      <link:label id="id_1905cd3" xlink:label="lbl_SelectedFinancialAssetsNoncurrentDeferredTaxAssetsAndOtherNoncurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Selected Financial Assets Noncurrent Deferred Tax Assets And Other Noncurrent Assets</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_SelectedFinancialAssetsNoncurrentDeferredTaxAssetsAndOtherNoncurrentAssets" xlink:label="lbl_SelectedFinancialAssetsNoncurrentDeferredTaxAssetsAndOtherNoncurrentAssets" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SelectedFinancialAssetsNoncurrentDeferredTaxAssetsAndOtherNoncurrentAssets" xlink:to="lbl_SelectedFinancialAssetsNoncurrentDeferredTaxAssetsAndOtherNoncurrentAssets_labels" xlink:type="arc"/>
      <link:label id="id_1a2a76" xlink:label="lbl_SelectedFinancialAssetsNoncurrentDeferredTaxAssetsAndOtherNoncurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Noncurrent deferred tax assets and other noncurrent assets</link:label>
      <link:label id="id_e3f55e" xlink:label="lbl_SelectedFinancialAssetsCashAndCashEquivalents_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Selected financial assets presented in the balance sheet caption, Cash and cash equivalents, at the balance sheet date.</link:label>
      <link:label id="id_1a96026" xlink:label="lbl_SelectedFinancialAssetsLongTermInvestmentsAndLoans_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Selected financial assets presented in the balance sheet caption, Long-term investments and loans, at the balance sheet date.</link:label>
      <link:label id="id_14f1510" xlink:label="lbl_SelectedFinancialAssetsCurrentDeferredTaxAssetsAndOtherCurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Selected financial assets presented in the balance sheet caption, Current deferred tax assets and other current assets, at the balance sheet date.</link:label>
      <link:label id="id_ae6e2b" xlink:label="lbl_SelectedFinancialAssetsNoncurrentDeferredTaxAssetsAndOtherNoncurrentAssets_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Selected financial assets presented in the balance sheet caption, Noncurrent deferred tax assets and other noncurrent assets, at the balance sheet date.</link:label>
      <link:label id="id_1a79849" xlink:label="lbl_label27760713" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other asset backed securities [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetBackedSecuritiesMember" xlink:label="lbl_AssetBackedSecuritiesMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AssetBackedSecuritiesMember" xlink:to="lbl_label27760713" xlink:type="arc"/>
      <link:label id="id_114ee68" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Held-to-maturity Securities, Debt Maturities, within One Year, Net Carrying Amount</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount" xlink:to="lbl_HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount_labels" xlink:type="arc"/>
      <link:label id="id_128445f" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Held - to - maturity debt securities maturities within 1 year</link:label>
      <link:label id="id_19c18df" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Held-to-maturity Securities, Debt Maturities, after One Through Five Years, Net Carrying Amount</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount" xlink:to="lbl_HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount_labels" xlink:type="arc"/>
      <link:label id="id_e7fc07" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Held - to - maturity debt securities with maturities over 1 to 5 years</link:label>
      <link:label id="id_16aff8d" xlink:label="lbl_HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Held - to - maturity debt securities maturities total</link:label>
      <link:label id="id_12210a4" xlink:label="lbl_MarketableSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Marketable Securities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_MarketableSecurities" xlink:label="lbl_MarketableSecurities" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_MarketableSecurities" xlink:to="lbl_MarketableSecurities_labels" xlink:type="arc"/>
      <link:label id="id_1ff0cc" xlink:label="lbl_MarketableSecurities_labels" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
      <link:label id="id_af09fb" xlink:label="lbl_label11471355" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aggregate notional amount of foreign currency derivative financial instruments</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NotionalAmountOfForeignCurrencyDerivatives" xlink:label="lbl_NotionalAmountOfForeignCurrencyDerivatives" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NotionalAmountOfForeignCurrencyDerivatives" xlink:to="lbl_label11471355" xlink:type="arc"/>
      <link:label id="id_98a13b" xlink:label="lbl_label10002747" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Derivative Instruments, Gain (Loss) by Income Statement Location [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossByIncomeStatementLocationAxis" xlink:label="lbl_DerivativeInstrumentsGainLossByIncomeStatementLocationAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DerivativeInstrumentsGainLossByIncomeStatementLocationAxis" xlink:to="lbl_label10002747" xlink:type="arc"/>
      <link:label id="id_16c9da2" xlink:label="lbl_label23895458" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement and Other Comprehensive Income Location [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeStatementAndOtherComprehensiveIncomeLocationDomain" xlink:label="lbl_IncomeStatementAndOtherComprehensiveIncomeLocationDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IncomeStatementAndOtherComprehensiveIncomeLocationDomain" xlink:to="lbl_label23895458" xlink:type="arc"/>
      <link:label id="id_18efe73" xlink:label="lbl_label26148467" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeMember" xlink:label="lbl_OtherComprehensiveIncomeMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherComprehensiveIncomeMember" xlink:to="lbl_label26148467" xlink:type="arc"/>
      <link:label id="id_b7af26" xlink:label="lbl_label12037926" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Income Expense [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_OtherIncomeExpenseMember" xlink:label="lbl_OtherIncomeExpenseMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherIncomeExpenseMember" xlink:to="lbl_label12037926" xlink:type="arc"/>
      <link:label id="id_3ca33c" xlink:label="lbl_label3973948" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">US Treasury interest rate locks [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InterestRateContractMember" xlink:label="lbl_InterestRateContractMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_InterestRateContractMember" xlink:to="lbl_label3973948" xlink:type="arc"/>
      <link:label id="id_dd8c56" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non Derivative Financial Instruments In Net Investment Hedge Relationships Gain Loss Recognized In Other Comprehensive Income Effective Portion Net</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet" xlink:to="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_labels" xlink:type="arc"/>
      <link:label id="id_10eca4d" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInIncomeNet_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non Derivative Financial Instruments In Net Investment Hedge Relationships Gain Loss Recognized In Income Net</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInIncomeNet" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInIncomeNet" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInIncomeNet" xlink:to="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInIncomeNet_labels" xlink:type="arc"/>
      <link:label id="id_10dce23" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Recognized in OCI</link:label>
      <link:label id="id_13d8e28" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInIncomeNet_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Recognized in OID</link:label>
      <link:label id="id_e3fab4" xlink:label="lbl_label14940852" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Aggregate fair value of net derivative liabilities</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeNetLiabilityPositionAggregateFairValue" xlink:label="lbl_DerivativeNetLiabilityPositionAggregateFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DerivativeNetLiabilityPositionAggregateFairValue" xlink:to="lbl_label14940852" xlink:type="arc"/>
      <link:label id="id_1cf337b" xlink:label="lbl_label30356347" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration risk maximum exposure</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure" xlink:label="lbl_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure" xlink:to="lbl_label30356347" xlink:type="arc"/>
      <link:label id="id_cd089b" xlink:label="lbl_label13437083" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Securities received as collateral</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SecuritiesReceivedAsCollateral" xlink:label="lbl_SecuritiesReceivedAsCollateral" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SecuritiesReceivedAsCollateral" xlink:to="lbl_label13437083" xlink:type="arc"/>
      <link:label id="id_9d3e4f" xlink:label="lbl_SelectedFinancialAssets_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
      <link:label id="id_e460d3" xlink:label="lbl_SelectedFinancialLiabilities_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
      <link:label id="id_13ee326" xlink:label="lbl_WesternEuropeanAndOtherGovernmentDebtMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This category includes information about debt securities (such as bonds) that are issued by a either a domestic or foreign national government.</link:label>
      <link:label id="id_1a272e5" xlink:label="lbl_label27423461" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset write-offs and impairment charges</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetImpairmentCharges" xlink:label="lbl_AssetImpairmentCharges" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AssetImpairmentCharges" xlink:to="lbl_label27423461" xlink:type="arc"/>
      <link:label id="id_1ae3195" xlink:label="lbl_PaymentsForRepurchaseOfCommonStock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchases of common stock</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="lbl_PaymentsForRepurchaseOfCommonStock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PaymentsForRepurchaseOfCommonStock" xlink:to="lbl_PaymentsForRepurchaseOfCommonStock_labels" xlink:type="arc"/>
      <link:label id="id_251b4" xlink:label="lbl_PaymentsForRepurchaseOfCommonStock_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Purchases of common stock</link:label>
      <link:label id="id_1fd2f82" xlink:label="lbl_label33369986" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amounts Recognized as of Acquisition Date (as adjusted) [Member]</link:label>
      <link:label id="id_557c95" xlink:label="lbl_label5602453" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Type [Axis]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="lbl_LongtermDebtTypeAxis" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LongtermDebtTypeAxis" xlink:to="lbl_label5602453" xlink:type="arc"/>
      <link:label id="id_45cde1" xlink:label="lbl_label4574689" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Type [Domain]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="lbl_LongtermDebtTypeDomain" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LongtermDebtTypeDomain" xlink:to="lbl_label4574689" xlink:type="arc"/>
      <link:label id="id_f45f16" xlink:label="lbl_label16015126" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Senior Debt Obligations [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_SeniorDebtObligationsMember" xlink:label="lbl_SeniorDebtObligationsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_SeniorDebtObligationsMember" xlink:to="lbl_label16015126" xlink:type="arc"/>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_AmountsRecognizedAsOfAcquisitionDateAsAdjustedMember" xlink:label="lbl_AmountsRecognizedAsOfAcquisitionDateAsAdjustedMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_AmountsRecognizedAsOfAcquisitionDateAsAdjustedMember" xlink:to="lbl_label33369986" xlink:type="arc"/>
      <link:label id="id_1fecbb1" xlink:label="lbl_ScheduleOfDefinedBenefitPlanNetPeriodicBenefitCostsTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule Of Defined Benefit Plan Net Periodic Benefit Costs Text Block</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfDefinedBenefitPlanNetPeriodicBenefitCostsTextBlock" xlink:label="lbl_ScheduleOfDefinedBenefitPlanNetPeriodicBenefitCostsTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfDefinedBenefitPlanNetPeriodicBenefitCostsTextBlock" xlink:to="lbl_ScheduleOfDefinedBenefitPlanNetPeriodicBenefitCostsTextBlock_labels" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfDefinedBenefitPlanNetPeriodicBenefitCostsTextBlock" xlink:to="lbl_label20164170" xlink:type="arc"/>
      <link:label id="id_18acd25" xlink:label="lbl_ScheduleOfDefinedBenefitPlanNetPeriodicBenefitCostsTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule Of Defined Benefit Plan Net Periodic Benefit Costs Text Block.</link:label>
      <link:label id="id_3a14eb" xlink:label="lbl_IndefinitelivedIntangibleAssetsFootnoteAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Indefinite-lived intangible assets footnote Abstract</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_IndefinitelivedIntangibleAssetsFootnoteAbstract" xlink:label="lbl_IndefinitelivedIntangibleAssetsFootnoteAbstract" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_IndefinitelivedIntangibleAssetsFootnoteAbstract" xlink:to="lbl_IndefinitelivedIntangibleAssetsFootnoteAbstract_labels" xlink:type="arc"/>
      <link:label id="id_1697bbd" xlink:label="lbl_IndefinitelivedIntangibleAssetsFootnoteAbstract_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Indefinite-lived intangible assets footnote</link:label>
      <link:label id="id_1849ef8" xlink:label="lbl_label25468664" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment charge</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill" xlink:label="lbl_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill" xlink:to="lbl_label25468664" xlink:type="arc"/>
      <link:label id="id_c4aed5" xlink:label="lbl_ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillAfterTax_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment Of Intangible Assets Indefinite lived Excluding Goodwill After Tax</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillAfterTax" xlink:label="lbl_ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillAfterTax" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillAfterTax" xlink:to="lbl_ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillAfterTax_labels" xlink:type="arc"/>
      <link:label id="id_1ecbbc8" xlink:label="lbl_ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillAfterTax_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Impairment charge (after-tax)</link:label>
      <link:label id="id_15cf2f" xlink:label="lbl_ImpairmentOfIntangibleAssetsIndefiniteLivedExcludingGoodwillAfterTax_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The amount of impairment loss after tax recognized in the period resulting from the write-down of the carrying amount of an indefinite-lived intangible asset, other than goodwill, to fair value.</link:label>
      <link:label id="id_15c588d" xlink:label="lbl_label22829197" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill not allocated [Member]</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GoodwillNotAllocatedMember" xlink:label="lbl_GoodwillNotAllocatedMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillNotAllocatedMember" xlink:to="lbl_label22829197" xlink:type="arc"/>
      <link:label id="id_1f339e8" xlink:label="lbl_label32717288" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Finite Lived And Indefinite Lived Intangible Assets By Major Class Text Block</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTextBlock" xlink:label="lbl_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTextBlock" xlink:to="lbl_label32717288" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTextBlock" xlink:to="lbl_label7444148" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfFiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassTextBlock" xlink:to="lbl_label10823012" xlink:type="arc"/>
      <link:label id="id_481d50" xlink:label="lbl_ScheduleOfEarningsPerShareBasicByCommonClassAndScheduleOfEarningsPerShareDilutedByCommonClassTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule Of Earnings Per Share Basic By Common Class And Schedule Of Earnings Per Share Diluted By Common Class Text Block.</link:label>
      <link:label id="id_9de92b" xlink:label="lbl_CostReductionInitiatives_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost reduction initiatives</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_CostReductionInitiatives" xlink:label="lbl_CostReductionInitiatives" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CostReductionInitiatives" xlink:to="lbl_CostReductionInitiatives_labels" xlink:type="arc"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_CostReductionInitiatives" xlink:to="lbl_label26820311" xlink:type="arc"/>
      <link:label id="id_f7b928" xlink:label="lbl_CostReductionInitiatives_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Restructuring charges and implementation costs</link:label>
      <link:label id="id_123a431" xlink:label="lbl_label19113009" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pristiq [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PristiqMember" xlink:label="lbl_PristiqMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PristiqMember" xlink:to="lbl_label19113009" xlink:type="arc"/>
      <link:label id="id_18e2d8e" xlink:label="lbl_label26094990" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Developed Europe [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_DevelopedEuropeMember" xlink:label="lbl_DevelopedEuropeMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DevelopedEuropeMember" xlink:to="lbl_label26094990" xlink:type="arc"/>
      <link:label id="id_513ca7" xlink:label="lbl_label5323943" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Developed Rest Of World [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_DevelopedRestOfWorldMember" xlink:label="lbl_DevelopedRestOfWorldMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_DevelopedRestOfWorldMember" xlink:to="lbl_label5323943" xlink:type="arc"/>
      <link:label id="id_10f525f" xlink:label="lbl_label17781343" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Emerging Markets [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_EmergingMarketsMember" xlink:label="lbl_EmergingMarketsMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_EmergingMarketsMember" xlink:to="lbl_label17781343" xlink:type="arc"/>
      <link:label id="id_1a35e84" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInIncomeNet_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Gain (loss) net recorded in income from non-derivative financial instruments in net investment hedge relationships.</link:label>
      <link:label id="id_abbb3c" xlink:label="lbl_NonDerivativeFinancialInstrumentsInNetInvestmentHedgeRelationshipsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Gain (loss) net recorded in other comprehensive income from non-derivative financial instruments in net investment hedge relationships.</link:label>
      <link:label id="id_6c5b80" xlink:label="lbl_PrivateEquitySecuritiesOwnedCarriedAtCostOrEquity_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Private Equity Securities Owned Carried At Cost Or Equity</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_PrivateEquitySecuritiesOwnedCarriedAtCostOrEquity" xlink:label="lbl_PrivateEquitySecuritiesOwnedCarriedAtCostOrEquity" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_PrivateEquitySecuritiesOwnedCarriedAtCostOrEquity" xlink:to="lbl_PrivateEquitySecuritiesOwnedCarriedAtCostOrEquity_labels" xlink:type="arc"/>
      <link:label id="id_475b8a" xlink:label="lbl_PrivateEquitySecuritiesOwnedCarriedAtCostOrEquity_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Private equity securities, carried at cost or equity method</link:label>
      <link:label id="id_1139203" xlink:label="lbl_PrivateEquitySecuritiesOwnedCarriedAtCostOrEquity_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This item represents the carrying amount on the entity's balance sheet of its investment in private equity securities accounted for under the cost and equity methods. The carrying amount for equity method investees is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment losses recognized.  The original cost of the cost method investments may differ from the aggregate carrying amount due to various adjustments such as: (i) dividends received in excess of earnings after the date of investment that are considered a return of investment and therefore recorded as reductions to cost of the investment, or (ii) a series of operating losses of an investee or other factors which may indicate that a decrease in value of the investment has occurred which is other than temporary and should accordingly be recognized.</link:label>
      <link:label id="id_1768163" xlink:label="lbl_ForeignCurrencyDebtDesignatedAsHedgingInstrumentsLongTermLiabilityAtFairValueMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fair value of long term foreign currency debt which is used as a hedging instrument.</link:label>
      <link:label id="id_5c1935" xlink:label="lbl_ForeignCurrencyBorrowingsDesignatedAsHedgingInstrumentsShortTermLiabilityAtFairValueMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fair value of short term foreign currency borrowings which are used as hedging instruments.</link:label>
      <link:label id="id_ff5a2b" xlink:label="lbl_LongTermDebtFairValue_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long Term Debt Fair Value</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_LongTermDebtFairValue" xlink:label="lbl_LongTermDebtFairValue" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_LongTermDebtFairValue" xlink:to="lbl_LongTermDebtFairValue_labels" xlink:type="arc"/>
      <link:label id="id_1408e6d" xlink:label="lbl_LongTermDebtFairValue_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value of long term debt</link:label>
      <link:label id="id_11d7a60" xlink:label="lbl_USCorporateDebtGuaranteedByFederalDepositInsuranceCorporationMember_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">US Corporate Debt Guaranteed By Federal Deposit Insurance Corporation [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_USCorporateDebtGuaranteedByFederalDepositInsuranceCorporationMember" xlink:label="lbl_USCorporateDebtGuaranteedByFederalDepositInsuranceCorporationMember" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_USCorporateDebtGuaranteedByFederalDepositInsuranceCorporationMember" xlink:to="lbl_USCorporateDebtGuaranteedByFederalDepositInsuranceCorporationMember_labels" xlink:type="arc"/>
      <link:label id="id_1b3b6e1" xlink:label="lbl_USCorporateDebtGuaranteedByFederalDepositInsuranceCorporationMember_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This category includes information about debt securities issued by a domestic corporate business entity, which are guaranteed by the Federal Deposit Insurance Corporation.</link:label>
      <link:label id="id_19195a8" xlink:label="lbl_TradingSecuritiesHeldInTrust_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trading Securities Held In Trust</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_TradingSecuritiesHeldInTrust" xlink:label="lbl_TradingSecuritiesHeldInTrust" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_TradingSecuritiesHeldInTrust" xlink:to="lbl_TradingSecuritiesHeldInTrust_labels" xlink:type="arc"/>
      <link:label id="id_19beb80" xlink:label="lbl_TradingSecuritiesHeldInTrust_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Trading securities</link:label>
      <link:label id="id_142815c" xlink:label="lbl_TradingSecuritiesHeldInTrust_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Trading securities consists of securities that are bought and held principally for the purpose of selling them in the near term (thus held for only a short period of time).  Generally, trading generally reflects active and frequent buying and selling, and trading securities are generally used with the objective of generating profits on short-term differences in price.</link:label>
      <link:label id="id_11621e5" xlink:label="lbl_LongTermDebtFairValue_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Estimated fair value of long term debt at the balance-sheet date.</link:label>
      <link:label id="id_1e97237" xlink:label="lbl_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInGoodwill_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Goodwill recognized as of the Acquisition Date (as adjusted)</link:label>
      <link:label id="id_de63ea" xlink:label="lbl_label14574570" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allocation of Other Goodwill</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GoodwillAllocationAdjustment" xlink:label="lbl_GoodwillAllocationAdjustment" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_GoodwillAllocationAdjustment" xlink:to="lbl_label14574570" xlink:type="arc"/>
      <link:label id="id_1b3e524" xlink:label="lbl_InventoriesLineItems_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories</link:label>
      <link:label id="id_25750e" xlink:label="lbl_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Period Increase Decrease</link:label>
      <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:label="lbl_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:to="lbl_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease_labels" xlink:type="arc"/>
      <link:label id="id_12db63a" xlink:label="lbl_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Currency translation adjustment and other</link:label>
      <link:label id="id_fe3593" xlink:label="lbl_ScheduleOfComprehensiveIncomeLineItems_labels" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Comprehensive Income</link:label>
      <link:label id="id_19897e4" xlink:label="lbl_IndefiniteLivedBrands_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Indefinite-lived intangible assets brands</link:label>
      <link:label id="id_c18de6" xlink:label="lbl_IndefiniteLivedInprocessResearchAndDevelopment_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Indefinite-lived intangible assets in-process research and development</link:label>
      <link:label id="id_1139826" xlink:label="lbl_IndefiniteLivedTrademarks_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Indefinite-lived intangible assets trademarks</link:label>
      <link:label id="id_1d64ff9" xlink:label="lbl_NotesAndLoansReceivableGrossCurrent_labels" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Short-term loans, carried at cost</link:label>
      <link:label id="id_176696e" xlink:label="lbl_label24537454" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Maturing in 2038 [Member]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_MaturingIn2038Member" xlink:label="lbl_MaturingIn2038Member" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_MaturingIn2038Member" xlink:to="lbl_label24537454" xlink:type="arc"/>
      <link:label id="id_bc0264" xlink:label="lbl_ScheduleOfRevenuesByGeographicAreaTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Revenues by Geographic Area [Text Block]</link:label>
      <link:loc xlink:href="pfe-20100704.xsd#pfe_ScheduleOfRevenuesByGeographicAreaTextBlock" xlink:label="lbl_ScheduleOfRevenuesByGeographicAreaTextBlock" xlink:type="locator"/>
      <link:labelArc order="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lbl_ScheduleOfRevenuesByGeographicAreaTextBlock" xlink:to="lbl_ScheduleOfRevenuesByGeographicAreaTextBlock_labels" xlink:type="arc"/>
      <link:label id="id_1700d45" xlink:label="lbl_ScheduleOfRevenuesByGeographicAreaTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of revenues by geographic area.</link:label>
      <link:label id="id_1bb8280" xlink:label="lbl_ScheduleOfComponentsOfInventoriesTextBlock_labels" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of components of inventories.</link:label>
      <link:label id="id_1228af4" xlink:label="lbl_TaxAdjustmentsSettlementsAndUnusualProvisions_labels" xlink:role="http://xbrl.us/us-gaap/role/label/negated" xlink:type="resource" xml:lang="en-US">Tax benefits for resolution of certain tax positions</link:label>
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