How effective is PrEP at preventing HIV?

30% effective
That’s incorrect. PrEP is over 90% effective against preventing HIV if taken every day!
60% effective
That’s incorrect. PrEP is over 90% effective against preventing HIV if taken every day!
75% effective
That’s incorrect. PrEP is over 90% effective against preventing HIV if taken every day!
90% effective
That’s correct! PrEP is over 90% effective against preventing HIV if taken every day!