Emergency anti-HIV medicine called post-exposure prophylaxis (PEP) may stop you becoming infected if started within 72 hours of possible exposure to the virus – it's recommended that you start it as soon as possible, ideally within 24 hours an early diagn

Related videos Emergency anti-HIV medicine called post-exposure prophylaxis (PEP) may stop you becoming infected if started within 72 hours of possible exposure to the virus – it's recommended that you start it as soon as possible, ideally within 24 hours an early diagn