1. Global HIV Vaccine Enterprise; New York NY USA
2. Instituto Nacional de Saúde; Maputo Mozambique
3. Vaccine Research Center; National Institute of Allergy and Infectious Diseases; National Institutes of Health; Bethesda MD USA
4. Duke University; Durham NC USA
5. Elizabeth Glaser Pediatric AIDS Foundation; Washington DC USA
6. Makerere University-Johns Hopkins University Research Collaboration; Kampala Uganda
7. Department of Pediatrics and Human Vaccine Institute; Duke University Medical Center; Durham NC USA