A new analysis of HIV infection data shows that the majority of infections are among men who have sex with men and that African-American men -- both gay and straight -- are the most affected U.S. ethnic group.
For the first time, the New York City health department has issued a study that is able to determine the number of new infections of HIV in a year. The study, which reports on 2006, is the most precise estimate ever of citywide HIV infections, according to the health department.
Canadian health minister Tony Clement announced at the International AIDS Conference that his country will spend $45 million to fight the spread of HIV in Africa.
AIDS experts praised the United States on Tuesday for ending its two-decade ban on HIV-positive people entering the country, saying travel restrictions by dozens of other countries are hurting efforts to control the epidemic.
Keren Dunaway was 5 when her parents used drawings to explain to her that they both had the HIV virus -- and so did she.