Pre-Exposure Prophylaxis Studies (PrEP)

PrEP is a promising new prevention method that can redefine how we fight this disease. PrEP is short for pre-exposure prophylaxis and refers to the use of anti-HIV medications by HIV-negative individuals to prevent HIV infection. PrEP can come in the form of a pill taken orally or a gel that is used vaginally or rectally.

PrEP studies are looking for healthy, HIV-negative volunteers, who are at least 18 years old. The medications we are testing cannot cause HIV infection.

If you live in the San Francisco Bay area and would like to learn more about our PrEP studies visit