Partners:
Kenya AIDS Vaccine Initiative-Kangemi (KAVI-Kangemi), Nairobi, Kenya; Kenya AIDS Vaccine Initiative-Kenyatta National Hospital (KAVI-KNH), Nairobi, Kenya; Kenya Medical Research Institute-Centre for Geographic Medicine Research-Coast (KEMRI-CGMRC), Kilifi, Kenya; Uganda Virus Research Institute-International AIDS Vaccine Initiative (UVRI-IAVI)- Entebbe, Uganda; Medical Research Council (MRC-Masaka)-Masaka, Uganda; Projet San Francisco (PSF-Kigali)-Kigali, Rwanda; Zambia-Emory Research Project (ZEHRP)-Lusaka, Zambia.