On-demand PrEP use among GBQM: Insights from the PRIMP study
September 23, 2024 • By Emerich Daroya, Daniel Grace and Darrell H. S. TanMany gay, bisexual, queer and other men who have sex with men (GBQM) can benefit from pre-exposure prophylaxis (PrEP) to prevent HIV transmission. The use of PrEP involves HIV-negative people taking antiretroviral drugs to lower their chance of getting HIV. PrEP is highly effective and can be taken daily or on demand through the 2-1-1 method, which offers an alternative dosing strategy. This method involves taking two pills two to 24 hours before sex, one pill 24 hours after the first dose, and another pill 24 hours after the second dose. In 2019, the World Health Organization endorsed PrEP on-demand...