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After 40 years of AIDS, here s why we don t have an HIV vaccine

3 hours ago Forty years ago, researchers described the mysterious cases of five gay men who had fallen ill with a pneumonia caused by the bacteria Pneumocystis carinii. Two of the five men had already died. Morbidity and Mortality Weekly Report. Scientists would soon discover that a disease that would come to be known as AIDS was devastating the men’s immune systems. Three years later, scientists pinned the blame for AIDS on a virus dubbed HIV, or human immunodeficiency virus. Margaret Heckler, the then-U.S. Secretary of Health and Human Services, said in an April 1984 news conference that a vaccine to build protection against the virus would be ready to test within two years, holding out promise that protection was on its way.   

Matrics ready to change the future

Matrics ready to change the future By Tanya Waterworth, Duncan Guy Feb 20, 2021 Share Durban - Firday saw IEB matriculants celebrating at schools as they gathered to share their results, with many of the top pupils saying they saw a bright future for South Africa and wanted to give back to the country. Thabiso Dlamini, 2020 deputy head boy of Hilton College who achieved seven distinctions, said from his home in Hammarsdale on Friday: I was fortunate that so many gave so much to me. Not many kids get the opportunity to go to Hilton and I just wanted to take that opportunity with both hands and be an example to other children to show them they can succeed, no matter where they came from, he said, adding that his background had given him an inner desire to succeed.

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