Megan Denson
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Early treatment reduces risk of passing HIV to partner by 96 percent
HIV-positive men and women can dramatically reduce the risk of transmitting the virus to their sexual partners by beginning antiretroviral therapy early, new research finds. Read MoreMay 13, 2011
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Attacking malaria on several fronts
Vanderbilt researchers are using a variety of approaches to hasten the beginning of the end of malaria. Read MoreApr 27, 2011