Saturday, March 20, 2010

The origin of HIV and the onset of AIDS --

Today all of us, the conditions are known, HIV and AIDS. The disease has killed millions of people around the world and it is estimated that 40 million people are infected by HIV. We were of the HIV and AIDS was not known until 1980. Nobody knows where it came from the virus. And 'all the assumptions, it can provide to scientists. Researchers have their views on the origin of HIV and the onset of AIDS. But how can one state can not be said. There are many theories about the origin ofHIV, but none of them proven.

Replication of HIV exists in history, and it was said that began in Central Africa and then spread slowly and slowly.

HIV was detected in 1983.Earlier The researchers discovered that chimps identify the disease acquired by eating one of their favorite prey: the monkeys.

"Chimps are 98 percent genetically identical to humans, and not get sick from HIV. This is a particularly important Development of a vaccine against HIV, "said the researchers." Understand what prevents scientists that chimpanzees would help people with dual resistance for symptoms of AIDS in people. "

The researchers say that "probably got the virus of chimpanzees from two species of monkeys and eventually formed a hybrid. The researchers said:" This probably happened thousands of years, and chimpanzees may have the opportunity to develop resistance to AIDS as a disease. "

Some researchers say> Viruses related to HIV in monkeys in Africa. Many scientists believe that the first to have the HIV virus from monkeys to eat as food or being scratched or bitten by them. E 'can occur in the manufacture of the product or meat in the slaughter of infected blood that enter the body through the incision.

A Canadian flight attendant, whose nickname was "patient zero" dies of AIDS, when he had a sexual relationship with a number of first victims of AIDS. It isbelieved that he is responsible for introducing the virus into the population. Until 1984, there were nearly 8,000 confirmed cases in the United States, with 3700 confirmed deaths.

Is also said that the AIDS virus, Robert was at first by the National Cancer Institute found in April 1984.
The two "co-discoverers" of HIV remains the origin of HIV and the birthplace of AIDS still do not agree.

Established in the mid-1980s, the human immunodeficiency virus (HIV)French and American scientists, as the virus that causes AIDS.

During the mid - late 1990, there were significant increases in HIV among drug users through drug injection, indigenous, women and youth involved in the street.

Today, after much research and studies on the origins of HIV and AIDS since the beginning of scientists' main objective is the reduction and the HIV virus that causes AIDS cure incurable.

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