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HAART prevents the HIV virus from making copies of itself and limits how much virus is in the body. The level of virus in the blood is called ‘viral load’. When the viral load is low or “undetectable”, there is less harm to the body’s...
PrEP is different from PEP (post-exposure prophylaxis), as PrEP is taken before exposure to HIV and may be taken on a long-term basis. How does it work? PrEP usually comes as a combination tablet that contains two medications called...
In most cases, PEP stops HIV from establishing itself in the body and will prevent you from becoming HIV positive. To be effective, the treatment needs to be started as soon as possible in the first 72 hours after exposure. The treatment...
Articles Reviewed Partners PrEP Study: Baeten JM et al. Antiretroviral prophylaxis for HIV prevention in heterosexual men and women. New England Journal of Medicine. 2012 Aug 2;367(5):399-410. FEM PrEP Study: Van Damme L et al. Pre-...
Background Behavioral interventions have been effective at lowering HIV transmission rates in British Columbia. Along with treatment as prevention, they remain the cornerstone of HIV prevention. However, infection rates have plateaued for...