Treatment as prevention

Did you know that taking HIV drugs prevents HIV transmission to your sexual partner(s)? Find out how HIV TasP works and how it can change the course of the HIV pandemic.

What is "Undetectable Equals Untransmittable" (U=U) — and what does it mean for women living with HIV? Learn more about this groundbreaking discovery, and the worldwide campaign to spread the word about it.

In partnership with Prevention Access Campaign, don't miss this update on the progress of the U=U campaign and future efforts!