Also known as: prep.
PREP has various meanings in the Governmental & Military category. Discover the full forms, definitions, and usage contexts of PREP in Governmental & Military.
Prescription medicine that people who are more likely to get HIV through sex or injection drug use take to keep from getting HIV. PrEP is very good at preventing HIV, but it shouldn't be used instead of other ways to prevent HIV, like having safe sex and not sharing equipment used to inject drugs.
Governmental & MilitaryLast updated: