New research opens leads in anti-HIV drug development, using a compound found in nature.

Russia's invasion has shuttered opioid treatment programs since 2014. New research shows the challenges Ukrainians have faced in getting care.

Condom use among younger gay and bisexual has declined over the last decade, but sex education could help reverse the trend.

A new approach for HIV treatment that suppresses the virus and cuts side effects could improve quality of life for people getting treatment.

Researchers have activated specific immune cells that induce broadly neutralizing antibodies in monkeys, a first step toward an HIV vaccine.

Giving antiretroviral therapy to babies with HIV in the first days of life can suppress amounts of the virus in the blood to undetectable levels.

A new rapid test can detect both HIV and tuberculosis at the same time with just a small amount of blood, researchers report.

A new video game intervention may encourage teens to get tested for HIV, a new study shows.

A solution that transforms into a hydrogel and releases a steady dose of an anti-HIV drug could eliminate the need for a daily pill to prevent AIDS.

Mental and psychosocial health challenges facing older adults with HIV/AIDS affect their well-being—and the trajectory of the virus.