There is a "PrEP closet" users say holds gay men back from practicing PrEP, and it's impacting everyone.
The founding chairman of the American Foundation for AIDS Research (amfAR) has died at 91.
Thanks to a "double testing" system, men who have sex with men will soon be allowed to donate blood without a period of abstinence.
The new development suppresses the virus in humanized mice, and has long-lasting potential for humans.
To combat stigma, Andrew Gamez-Heath's posted his status and story on social media never imagining it would go global.
Hornet's latest 'Ask a Pro' video addresses the commonly held misconception.