Chemical Name: LAMIVUDINE (la-MI-vyoo-deen)

Epivir is used in the treatment of the infection caused by the human immunodeficiency virus (HIV) or hepatitis B virus.

This product is called Heptovir in Canada.

Manufactured by GlaxoSmithKline

Follow the directions for taking this medicine provided by your doctor. This medicine may be taken on an empty stomach or with food. STORE THIS MEDICINE at room temperature in a tightly-closed container, away from heat and light. CONTINUE TO TAKE THIS MEDICINE even if you feel well. It is important not to miss doses of this medicine.

SIDE EFFECTS that may occur while taking this medication include canker sores, difficulty in moving, ear swelling and discharge, general feeling of discomfort or illness, irritability, loss of appetite, loss of interest or pleasure, nasal discharge or congestion, pain in joints, stomach pain or cramps, trouble concentrating and/or sleeping, unusually warm skin and weight loss.