Krakower, DouglasCohen, Stephanie EMayer, Kenneth2017-12-062017Krakower, Douglas S, Stephanie E Cohen, and Kenneth H Mayer. 2017. “Top Questions in ID: Pre-exposure Prophylaxis for HIV.” Open Forum Infectious Diseases 4 (4): ofx185. doi:10.1093/ofid/ofx185. http://dx.doi.org/10.1093/ofid/ofx185.http://nrs.harvard.edu/urn-3:HUL.InstRepos:34492412Abstract HIV pre-exposure prophylaxis (PrEP) is highly efficacious at preventing HIV acquisition. This review discusses ways to identify candidates for PrEP, recommended PrEP regimens, baseline and follow-up evaluations, applications of PrEP for HIV-serodiscordant couples, resources to address financial barriers, investigational strategies for PrEP, and educational resources for clinicians and patients.en-USEditor's ChoiceHIVpreventionpre-exposure prophylaxisJournal Article2017-12-0610.1093/ofid/ofx185