Saint Louis University - Center for Vaccine Development, Saint Louis, Missouri, United States
Cincinnati Children's Hospital Medical Center - Infectious Diseases, Cincinnati, Ohio, United States
University of Iowa - Infectious Disease Clinic, Iowa City, Iowa, United States
Emory University, Atlanta, Georgia, United States
University of Pennsylvania-UPenn, Philadelphia, Pennsylvania, United States
Univ of MD School of Medicine Center for Vaccine Development & Global Health, Baltimore, Maryland, United States
Baylor College of Medicine/Texas Children's Hospital, Houston, Texas, United States
Children's Hospital of Boston, Boston, Massachusetts, United States
Ronald Reagan UCLA Medical Center (Mattel Childrens'), Los Angeles, California, United States
Emory University, Atlanta, Georgia, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States
University of California, San Francisco, San Francisco, California, United States
Evelina Children's Hospital, London, United Kingdom
University of Bamako, Faculty of Medicine, Pharmacy and Odontostomatology, Bamako, Mali
Quintiles Phase I Services - Overland Park, Overland Park, Kansas, United States
Johns Hopkins Bayview Medical Center - Infectious Diseases, Baltimore, Maryland, United States
The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
University of Texas Southwestern Medical Center Dallas, Dallas, Texas, United States
The Hospital for Sick Children (SickKids), Toronto, Ontario, Canada
Case Western Reserve University - Case Medical Center - Infectious Disease & HIV Medicine, Cleveland, Ohio, United States