. . "3837"^^ . . . . . . . "1073638340"^^ . "Opendra \"Bill\" Narayan (November 28, 1936 \u2013 December 24, 2007) was an HIV/AIDS researcher at the Johns Hopkins School of Medicine and the University of Kansas Medical Center. A veterinarian, Narayan researched animal models of HIV. His focus on finding a vaccine for retroviral infection had some success against a monkey retrovirus, SIV, and he is best known for engineering a type of HIV that could cause AIDS-like disease in monkeys."@en . . . . . . . "Opendra Narayan"@en . . . . . . . . . . . . . . . . . . . . . . . . . "24178971"^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Opendra \"Bill\" Narayan (November 28, 1936 \u2013 December 24, 2007) was an HIV/AIDS researcher at the Johns Hopkins School of Medicine and the University of Kansas Medical Center. A veterinarian, Narayan researched animal models of HIV. His focus on finding a vaccine for retroviral infection had some success against a monkey retrovirus, SIV, and he is best known for engineering a type of HIV that could cause AIDS-like disease in monkeys."@en . . .