AIDS Vaccine Trial Underway in South Africa

For nearly three decades, every December 1, we've heard about the tragedy of AIDS. And it is tragic. The virus has tens of killed millions of people, often in the prime of life, and it's left behind millions of orphans. But now, on this World AIDS Day, VOA's Carol Pearson has a message of hope

© La Voix de l'Amérique - mercredi 30 novembre 2016