Does PrEP have to be taken every day?

Recent trials have also explored if oral PrEP might work if taken less regularly, particularly before and soon after sex. This way of taking PrEP might be more popular for people who know in advance when they are going to have sex. Many HIV researchers think there are still questions to be answered about taking PrEP on a non-daily basis. Click here for more information on daily and non-daily use of PrEP.