SIV-infected chimps have high death rate, low T-cell counts
(NEWSER) - Scientists have found evidence that chimpanzees can be sickened by SIV, the non-human version of HIV, adding to the understanding of how HIV/AIDS developed, the AP reports. Scientists have long believed that while other primates can contract simian immunodeficiency virus, they are not affected by it. A 9-year study of Tanzanian chimps overturns that view and could shed new light on the human form. More»