Scientists Double Up After AIDS Virus Rebounds in 'Cured' Baby

A baby in the United States who was seemingly cured of HIV - after receiving powerful drugs at birth four years ago - recently tested positive for the virus that causes AIDS. The child, known as the "Mississippi baby," made international headlines a year ago when groundbreaking research about the case was announced, giving new hope for treatments that might lead to a cure for AIDS. But as VOA's Chris Simkins reports - despite the latest setback, U.S. researchers are redoubling efforts to put the virus into remission at birth.