Aids

In 20 geezerhood help has become the slash medical catastrophe experienced by human sort out; it is unmatchable of the greatest tragedies of all time. This disease is not a disease for the old people, but the young people. No one(a) knows how aid first appeared, and the origin of aid remains a mystery story to this day. Like all diseases, unless we understand its origins we deplete secondary adventure of finding a cure or vaccine. human immunodeficiency virus, the rear computer virus of back up was first isolated in 1983 by Luc Montagnier. There are no cousins to human immunodeficiency virus; no other(a) virus could relate to the human immunodeficiency virus virus at that time. besides in 1989 scientists identified a cousin in one animal, the chimpanzee. It was named SIV; Simian immunodeficiency virus, analogues to HIV. The SIV was the ancestor to HIV. Chimpanzees are very same to adult male; their genetic composers are very like to ours. One would think that if you took HIV and injected it into a chimp it would bring about AIDS, but the involvement is that they dont. They catch well and the HIV disappears. The first attest for AIDS emerged from central-Africa, more than 20 years before the deck out of HIV/AIDS pestiferous in America. The AIDS virus can only be transmitted through encounter through the blood.

Most of the scientific community supports the hunter speculation; that an accident during the hunt, and infected chimpanzee blood energy beat been in contact with a human wound. But this system fails to explain why AIDS appeared so recently w hen chimpanzees has been hunt across Africa ! for thousands of years. But it be another, more disturbing theory. During the 50s, polio vaccines was contaminated with the short-change virus SV40, something similar capacity have happened with AIDS. SIV the ancestor of the AIDS virus is a monkey virus. A massive Polio vaccination in congo in the 1950s might have been the outbreak of the HIV/AIDS virus. The HIV/AIDS virus is said to have originated somewhere around this region. This occurrence region of Africa is the epicenter of the HIV/AIDS epidemic....If you want to get a full essay, put up it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper