Kantar TNS RMS, Kaduna, Nigeria
Guilford County Department of Public Health - Greensboro, Greensboro, North Carolina, United States
Wake County Human Services, Raleigh, North Carolina, United States
Durham County Department of Public Health, Durham, North Carolina, United States
Departamento de Medicina Tropical da Universidade Federal de Pernambuco-UFPE, Recife, PE, Brazil
Instituto Fernandes Figueira - FIOCRUZ, Rio de Janeiro, RJ, Brazil
Fundación para la Alimentación y Nutrición de Centro América y Panamá (INCAP), Guatemala, Guatemala
Willson Praise & Worship Church, Wilson, North Carolina, United States
Christians United Outreach Center, Asheboro, North Carolina, United States
Salvation Army, Wilson, North Carolina, United States
Kheth'Impilo, Cape Town, South Africa
RTI International, Research Triangle Park, North Carolina, United States
RTI International, Research Triangle Park, North Carolina, United States
AIDS Project Greater Danbury, Inc., Danbury, Connecticut, United States
ARC Ohio (Collaborating Organization), Columbus, Ohio, United States
AIDS Foundation Houston, Houston, Texas, United States
RTI International, Research Triangle Park, North Carolina, United States
University of Iowa Children's Hospital, Iowa City, Iowa, United States
Loma Linda University Children's Hospital, Loma Linda, California, United States
University of North Carolina at Chapel Hill North Carolina Children's Hospital, Chapel Hill, North Carolina, United States
Long Beach Memorial Medical Center, Women's and Children's Hospital - Women's Perinatal Group, OB Clinic, Long Beach, California, United States
Case Western Reserve University, MetroHealth Medical Center, Cleveland, Ohio, United States
Northwestern University, Chicago, Illinois, United States