Efavirenz, lamivudine, and tenofovir and Influenza a virus vaccine, h1n1, inactivated Intramuscular

• Generic Name: efavirenz / lamivudine / tenofovir
• Dosage Forms: n.a.
• Other Brand Names: Symfi, Symfi Lo

Efavirenz, lamivudine, and tenofovir is a combination antiviral medicine that is used to treat human immunodeficiency virus (HIV). HIV is the virus that can cause acquired immunodeficiency syndrome (AIDS). efavirenz, lamivudine, and tenofovir is not a cure for HIV or AIDS.

Symfi is for use in adults and children who weigh at least 88 pounds (40 kilograms).

Symfi Lo is for use in adults and children who weigh at least 77 pounds (35 kilograms).

Efavirenz, lamivudine, and tenofovir may also be used for purposes not listed in this medication guide.

• Generic Name: influenza virus vaccine, h1n1, inactivated
• Dosage Forms: n.a.
• Other Brand Names:

Influenza virus vaccine, H1N1 is used to prevent infection caused by the influenza A (H1N1) 2009 virus. The vaccine works by causing your body to produce its own protection (antibodies) against the disease. It is also known as a "flu shot".

Influenza is a virus infection of the throat, bronchial tubes, and lungs. Influenza infection causes fever, chills, cough, headache, muscle aches, and pains in your back, arms, and legs. In addition, adults and children weakened by other diseases or medical conditions, and persons 50 years of age and over, even if they are healthy, may get a much more serious illness that may have to be treated in a hospital. Each year thousands of people die as a result of an influenza infection.

This vaccine is to be administered only by or under the supervision of your doctor or other health care professional.