22:50More or LessHIV in AfricaBBC World Service Duration: 9 minutes Fri 3rd Jun 2016, 22:50 on BBC World Service West and Central AfricaAvailable for over a yearListen nowIs it true that 74% of African girls aged 15-24 are HIV positive? Show more GenresFactualFormatsMagazines & ReviewsBrandMore or Less Source: BBC Online