More than 40 years after the first AIDS cases, new long-acting drugs and antibody-based therapies are reviving hopes that HIV ...

The first symptoms of HIV are often similar to the flu, including fever, fatigue, and body aches. However, some people don't ...

A vaccine to prevent HIV infection, the virus that leads to AIDS, has shown modest results for the first time, researchers have found, raising hopes that a disease that kills millions every year may ...

Human immunodeficiency virus (HIV) is a viral infection that attacks our immune systems. Infection enters the body by contact ...

Talk about bad blood. Health experts are sounding the alarm over a disturbing trend where drug users swap blood to score a ...

Once HIV infects a cell, the virus inserts its genetic information into the DNA, making the infection generally incurable.

Merck & Co has presented additional data from Phase III studies of the investigational, once-daily, oral, two-drug regimen of ...