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Important Information

The information contained on these pages is provided for your general information only. It is not intended as a substitute for seeking medical advice from a healthcare provider. Pfizer is not in the business of providing medical advice and does not engage in the practice of medicine. Pfizer under no circumstances recommends particular treatments for specific individuals and in all cases recommends consulting a physician or healthcare center before pursuing any course of treatment.

Colorful 3D illustration of viruses attacking bright blue rod-shaped bacteria

Antimicrobial Resistance: Finding New Weapons

Infectious diseases continue to be one of the biggest public health concerns around the world. Since our pioneering work on penicillin in the 1940s, we have a strong history of addressing this evolving risk.

Learn more about Antimicrobial Resistance

Clinical Trials

We proudly partner with thousands of study sites and tens of thousands of trial participants around the world. It's these clinical trials that lead to life-changing medicines.

Go to Pfizer Clinical Trials Site Details