Towards a day-before anti-HIV pill?
Tuesday, August 5th, 2008There was PEP (Post Exposure Prophylaxis) and now there might be PrEP, Pre-exposure prophylaxis. PEP is a course of anti-HIV medicines taken daily over the course of a month after exposure to the HIV virus usually after a condom breakage during sex. PrEP, on the other hand is an unproven strategy in ...
