Coumadin Injection and HepaGam B

• Generic Name: warfarin
• Dosage Forms: tablet, injection, powder, lyophilized, for solution
• Other Brand Names: Coumadin, Jantoven

Coumadin (warfarin) is an anticoagulant (blood thinner). Warfarin reduces the formation of blood clots.

Coumadin is used to treat or prevent blood clots in veins or arteries, which can reduce the risk of stroke, heart attack, or other serious conditions.

Coumadin may also be used for purposes not listed in this medication guide.

• Generic Name: hepatitis b immune globulin
• Dosage Forms: injection, solution
• Other Brand Names: HepaGam B, HepaGam B NovaPlus, Hyperhep B, Nabi-HB, H-BIG, Hyperhep, Bayhep B, Nabi-HB NovaPlus

HepaGam B (hepatitis B immune globulin) is made from human plasma containing proteins that protect against the type B form of hepatitis (inflammation of the liver).

HepaGam B is used to prevent hepatitis B in people receiving a liver transplant, and in babies born to mothers infected with hepatitis B. It is also used to prevent hepatitis B in people who have been exposed to hepatitis B through contaminated blood products, sexual contact with an infected person, or living in a home with an infected person.

HepaGam B is not a vaccine. Therefore it will not provide long-term protection from hepatitis B. For long-term protection you must receive a hepatitis B vaccine such as Engerix-B, Recombivax HB, or Twinrix.

Hepatitis B immune globulin may also be used for purposes not listed in this medication guide.