Immunology Of Aids

Immunology of Aids The Immunology of Aids Introduction Although HIV was first detect in 1983, studies of previously stored blood samples indicate that the virus entered the U.S. people sometime in the late 1970s. Worldwide, an estimated 27.9 million people had heavy(a) 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 defiles T-helper cells and macrophages. After infection, military issue 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 massive numbers of virus (1 billion/day) over the extensive flow of the disease. The T- helper cells are infected, and rapidly destroyed both by virus and by cytotoxic T cells. T-helper cells are re placed with to the highest compass point a billion ...If you want to get a full-of-the-moon essay, order it on our website: OrderCustomPaper.com

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