HIV-1

HIV-1 is the original virus identified in the United States in 1983. It presently accounts for most worldwide disease. Over 99.6% of HIV cases worldwide are caused by HIV-1.

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Andrew Kuper (President, LeapFrog Investment) talks about problems and solutions to the ongoing AIDS crisis in his native South Africa.

The BigThink video is titled "The Future of AIDS in Africa":

In this additional video from BigThink, Dr. Anthony Fauci, Director of the National Institute of Allergy and Infectious Diseases at the National Institutes of Health, describes his projects with Tommy Thompson to fight malaria and AIDS in Africa: