Culture Bound Assumptions in Behavior Intention Models.] abstract - Many models of consumer behavior include fundamental assumptions which are rarely questioned.
Pre-exposure prophylaxis (PrEP) is a course of HIV drugs taken daily by HIV negative people most at risk of HIV to reduce their risk of HIV infection. Truvada is currently the only drug approved for use as PrEP. Truvada is a single pill that is a combination of two anti-HIV drugs, tenofovir and emtricitabine.
People take. antiretrovirals (ARVs) when they are at risk of exposure. to HIV, in order to lower their risk of infection. Research suggests that PrEP is highly efficacious in. preventing the sexual transmission of HIV, as long as the. drugs are taken regularly, as directed. However, PrEP does.