There is a "PrEP closet" users say holds gay men back from practicing PrEP, and it's impacting everyone. 

5:34 AM

The founding chairman of the American Foundation for AIDS Research (amfAR) has died at 91.

January 16 2018 11:02 AM

Thanks to a "double testing" system, men who have sex with men will soon be allowed to donate blood without a period of abstinence.

January 16 2018 5:00 AM

The new development suppresses the virus in humanized mice, and has long-lasting potential for humans. 

January 12 2018 4:21 AM

To combat stigma, Andrew Gamez-Heath's posted his status and story on social media never imagining it would go global.

January 12 2018 1:38 AM

Hornet's latest 'Ask a Pro' video addresses the commonly held misconception.

January 08 2018 1:08 AM