Will PEP work if I slept with someone not taking their medication?
Hi, will PEP work if I slept with someone who is not taking their meds?
Hi, how are you doing?
Yes. PEP will still work. As long as you start PEP within 72 hours of the exposure and complete the course, PEP will be effective.
The person not taking their meds will not impact on how effective PEP is for you.