National Institutes of Health Clinical Center, Bethesda, Maryland, United States
Arkansas Children's Hospital, Little Rock, Arkansas, United States
National Jewish Health, Denver, Colorado, United States
The Johns Hopkins University, Baltimore, Maryland, United States
Center for Immunization Research (CIR), Baltimore, Maryland, United States
Center for Immunization Research South, Laurel, Maryland, United States
National Institutes of Health Clinical Center, 9000 Rockville Pike, Bethesda, Maryland, United States
Case Western Reserve University - Case Medical Center - Infectious Disease & HIV Medicine, Cleveland, Ohio, United States
Malaria Research and Training Center, Bamako, Mali
UNC Chapel-Hill, Chapel Hill, North Carolina, United States
Mount Sinai School of Medicine, New York, New York, United States
Johns Hopkins Hospital, Baltimore, Maryland, United States
Saint Louis University - Center for Vaccine Development, Saint Louis, Missouri, United States
Emory Vaccine Center - The Hope Clinic, Decatur, Georgia, United States
Johns Hopkins Bayview Medical Center - Infectious Diseases, Baltimore, Maryland, United States
Case Western Reserve University - Case Medical Center - Infectious Disease & HIV Medicine, Cleveland, Ohio, United States
Kalisizo Hospital, Rakai District, Uganda