Since 1995, National HIV Testing Day has raised awareness and confronted stereotypes about HIV. Learn about HIV testing options and prevention methods.

Thousands of adults age 50-plus are diagnosed with HIV every year, but an expanding menu of medications can help prevent these infections ...

The Trump administration has lifted a freeze on federal funds for HIV prevention and surveillance programs, officials said, following an outcry from HIV prevention organizations, health experts ...

Current tuberculosis infection tests struggle to detect the disease in those with HIV. A common co-infection, HIV can hide TB from traditional tests by eliminating the immune cells relied upon to ...

Hopes of ending the global HIV epidemic anytime soon are fading among health workers and scientists, who say new infections could increase for the first time in decades.

A HIV physician expects a “majority” of her 125 PrEP users will switch to Gilead's newly approved Yeztugo within the next 12 months.

Preventative therapies for HIV-1 (Human Immunodeficiency Virus type 1) have made leaps and bounds over the past decade. A once-daily pill named PrEP, or pre-exposure prophylaxis, has been a ...

In a study of human immune cells infected with HIV, the virus that causes AIDS, scientists at Johns Hopkins Medicine say a molecule within HIV itself can be manipulated and amplified to force the ...

MIT has developed a DNA sensor that can detect HPV and HIV infections through voltage changes. The sensor is durable and inexpensive.

The WHO issued a global recommendation for lenacapavir, a highly effective, twice-yearly injection to prevent HIV infection. The recommendation follows a recent FDA approval for the drug, which ...