Scientists discover antibody that kills 91 percent of HIV - SmartPlanet: "Paving the way for an AIDS vaccine, scientists have discovered two potent antibodies, the strongest of which can neutralize 91 percent of HIV strains.
Researchers from the�Vaccine Research Center at the National Institute of Allergy and Infectious Diseases discovered the antibodies in the cells of a 60-year-old African-American gay man, whose body made the antibodies naturally."
