Immunology of Aids The Immunology of Aids psychiatric hospital Although HIV was first disclose in 1983, studies of previously stored credit line samples indicate that the virus entered the U.S. dry land sometime in the former(a) 1970s. Worldwide, an estimated 27.9 million people had plump HIV- defileed through mid-1996, and 7.7 million had unquestionable AIDS, according to the World wellness Organization (WHO). AIDS is a affection of the immune system, and is caused by Human Immuno deficiency virus (HIV). HIV targets and tarnishs T-helper cells and macrophages. After infection, fruit of the virus occurs within the T-helper cells.
The cells ar lysed and the new viruses are released to infect more T-helper cells. The manikin of the disease results in the production of huge numbers of virus (1 one thousand thousand/day) over the extensive cover of the disease. The T- helper cells are infected, and apace destroyed both by virus and by cytotoxic T cells. T-helper cells are replaced with to the highest microscope stage a billion ...If you requirement to get a to the full essay, order it on our website:
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