Culture Bound Assumptions in Behavior Intention Models.] abstract - Many models of consumer behavior include fundamental assumptions which are rarely questioned.
PrEP is a course of HIV drugs taken by HIV negative people before sex to reduce the chance of getting HIV. Results in trials have been very successful, with PrEP significantly lowering the risk of becoming HIV positive and without major side effects.
We donât know how soon after exposure to HIV someone has to start PEP. PEP is not a âmorning-after pill.â It is a program of several drugs, several times each day, for at least 30 days. PEP costs between $600 and $1,000. For best results, you have to take every dose of every PEP medication.