Immunology Of Aids

Immunology of Aids The Immunology of Aids Introduction Although HIV was first tell apart in 1983, studies of previously stored blood samples indicate that the virus entered the U.S. farming sometime in the late 1970s. Worldwide, an estimated 27.9 million people had in effect(p) HIV- defileed through mid-1996, and 7.7 million had developed AIDS, according to the World health Organization (WHO). AIDS is a disease of the immune system, and is caused by Human Immuno deficiency Virus (HIV). HIV targets and spoils T-helper cells and macrophages. After infection, topic of the virus occurs within the T-helper cells.

The cells are lysed and the new viruses are released to infect more T-helper cells. The manikin of the disease results in the production of big numbers of virus (1 billion/day) over the extensive give of the disease. The T- helper cells are infected, and rapidly destroyed both by virus and by cytotoxic T cells. T-helper cells are replaced with to the highest percentage point a billion ...If you want to get a honest essay, order it on our website: OrderCustomPaper.com

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