1. Informed consent signed by patients prior to study entry
2. 18 years of age or older at screening visit
3. Patients with moderate to severe psoriasis
4. Patients who have failed conventional systemic treatment
5. Patients who have a contraindication to conventional systemic therapy
6. Patients who are intolerant to conventional systemic therapy
7. A negative serum pregnancy test at screening in women of childbearing potential
8. Able to self-inject study drug or have a designee who can do so
9. In the opinion of the investigator, the patient will be able to comply with the
requirements of the protocol
1. Informed consent signed by patients prior to study entry
2. 18 years of age or older at screening visit
3. Patients with moderate to severe psoriasis
4. Patients who have failed conventional systemic treatment
5. Patients who have a contraindication to conventional systemic therapy
6. Patients who are intolerant to conventional systemic therapy
7. A negative serum pregnancy test at screening in women of childbearing potential
8. Able to self-inject study drug or have a designee who can do so
9. In the opinion of the investigator, the patient will be able to comply with the
requirements of the protocol