Journée Mondiale SIDA
November 30, 2013 by staff
Journée Mondiale SIDA, The human immunodeficiency virus (HIV) is a virus that attacks the cells of the immune system and destroys or renders ineffective. In the early stages of infection, the subject does not exhibit symptoms. However, the evolution of the infection leads to a weakened immune system and increased susceptibility to opportunistic infections.
Acquired immunodeficiency syndrome (AIDS) is the final stage of HIV infection. It can occur after 10-15 ans.Des treatments can slow its progression now, to lull the virus.
HIV is transmitted during sexual intercourse (anal or vaginal) unprotected, transfusion of contaminated blood or sharing contaminated needles. It is also transmitted from mother to child during pregnancy, childbirth or breastfeeding.
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