Wednesday, November 27, 2013

Evolution Of Hiv/aids

There are many theories regarding the origin of human immunodeficiency virus/ help, only in that location are five principal(prenominal) theories. The first is called the viva Polio Vaccine surmise. This theory stipu lates that the virus was transmitted via the oral examination polio vaccinum called haggle that was given to millions of people in the Belgian Congo, Ruanda and Urundi in the late 1950s. This vaccinum was cultivated on kidney cells taken from the chimps infected with SIV in nightspot to reproduce the vaccine and thus later inffected giving number of people with human immunodeficiency virus. However, HIV existed in serviceman before the vaccine trials were carried come out of the closet and this vaccine was created from monkey cells of a species that cannot be infected with SIV or HIV. The gage theory is the foul Needle theory which says that African healthcare professionals were using one(a) single syringe to inject duplex patients without any ster ilisation in between, thus rapidly transferring the transmission from one person to another resulting in virus mutation. The ordinal theory is the Colonialism theory. This theory says that colonial rule in Africa was spliticularly harsh and the locals were ripd into travail camps where sanitation was poor and nutrient was scare therefor SIV could soft have infiltrated the labor force and taken advantage of their debased immune systems.
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Workers were being immunise with unsterile needles against diseases to keep them alive and working. In addition, many of the camps actively occupied prostitutes to keep t he workers happy. The fourth theory is bas! ed on conspiracy. tally to a survey carried out among African Americans, it was found that HIV was manufactured as part of a biological war program, aimed at wiping out dense and homosexual people. However, as there were no genetic engineering science methods at the time, this theory was discounted. The 5th and final theory on the origin of HIV/AIDS is called the hunting watch Theory. This theory is the almost accepted theory as to how HIV crossed species. The Hunter Theory of the origin...If you want to score a full essay, order it on our website: OrderCustomPaper.com

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