This episode reviews three 2023 studies on the effectiveness of Doxy-PEP, or Doxycycline postexposure prophylaxis, to prevent bacterial STIs in MSM, transgender women, and cisgender women. As more patients ask about Doxy-PEP, the episode discusses important counseling points.  View episode transcript and the studies at www.std.uw.edu.This podcast is dedicated to an STD [sexually transmitted disease] review for health care professionals who are interested in remaining up-to-date on the diagnosis, management, and prevention of STDs. Editor and host Dr. Meena Ramchandani is an Assistant Professor of Medicine at the University of Washington (UW) and Medical Director of the Public Health – Seattle & King County Sexual Health Clinic.