FDA guidelines say men can't donate blood if they've had sex with another man in the past 12 months.
The promising news comes 12 years after the "Berlin patient" became the world's first person to be cured of the deadly virus.
Norway’s decision to push drug felons through treatment is a huge step forward.
From the depth of the AIDS crisis, a new community discovered itself and defeated victimhood.
Seattle has a new plan to reduce HIV, drug overdoses, and stray needles: it wants to let addicts shoot heroin and smoke crack legally in monitored spaces.