HIV post exposure prophylaxis (PEP)
HIV post exposure prophylaxis (PEP) is a course of medication that can stop HIV infection.
If you've had a recent recent exposure to HIV, such as condomless sex, sharing needles or pricking yourself with an infected needle, you need to start PEP within 3 days (72 hours) for it to work properly.
A full course of PEP is for 28 days (4 weeks).
Where do I get PEP?
PEP is available in many STI clinics. If you cannot get PEP from an STI clinic within 72 hours, you can get PEP from a number of emergency departments.




