[ad_1]
DRAFTING .- The scientific journal The Lancet published this July 6th a survey of an international team of scientists, led by virologist Dan Barouch of Harvard Medical School, who claims to be close to the 39, obtaining an effective vaccine against AIDS.
Study tests were conducted on 393 healthy adults in East and Southern Africa, Thailand and the United States. Part of the volunteers received the experimental vaccine through four injections administered within 48 weeks, while others received a placebo.
The vaccine is composed of several types of HIV virus, handled to be the most harmless to the subjects of the experiment. The authors of the research aimed to elicit an immune response in people who received the vaccine and, according to the study, they were successful.
In addition, experiments confirmed that the vaccine is safe, as only five volunteers 393 reported side effects after receiving the injections: back or abdominal pain, diarrhea and dizziness.
It should be noted that the same vaccine has already been tested by scientists in 72 macaques, two thirds of whom did not become ill after the researchers tried to inoculate the virus. The next step in the investigation will be to test the new vaccine in 2,600 women in southern Africa.
According to French scientist Jean-Daniel Lelievre, of the Vaccine Research Institute, AFP pointed out that it is a phenomenal advance. For the moment, there is no question of a definitive vaccine. "At best", studies could lead to a vaccine that can be administered in "almost 10 years"
[ad_2]
Source link
