California’s ‘Plan B for STIs’ is working — with one exception - San Francisco Chronicle

California’s ‘Plan B for STIs’ is working — with one exception  San Francisco ChronicleCATIE: Eight-year study finds dramatic decrease in syphilis with use of doxyPEP  European AIDS Treatment GroupDoxyPEP Effectiveness Against Gonorrhea Has Declined Over Time, reveals JAMA study  Medical Dialogues