Wyeth BioPharma Division of Wyeth Pharmaceuticals Inc., a subsidiary of Pfizer Inc.

Wyeth BioPharma Division of Wyeth Pharmaceuticals Inc., a subsidiary of Pfizer Inc. manufacturers the following brands:

• BeneFIX

• Neumega

• Xyntha

Wyeth BioPharma Division of Wyeth Pharmaceuticals Inc., a subsidiary of Pfizer Inc. manufacturers the following generics:

• coagulation factor VIII

• Factor IX

• Oprelvekin