Communicable Diseases

• Children's Hospital of Los Angeles — Los Angeles, California, United States
• University of California at San Diego — San Diego, California, United States
• University of California at San Francisco — San Francisco, California, United States
• Children's National Medical Center — Washington D.C., District of Columbia, United States

• Children's Hopsital of Los Angeles — Los Angeles, California, United States
• University of California at San Diego — San Diego, California, United States
• Children's National Medical Center — Washington D.C., District of Columbia, United States
• Children's Diagnostic and Treatment Center — Fort Lauderdale, Florida, United States

• Childrens Hospital of Los Angeles — Los Angeles, California, United States
• UCSD Mother, Child & Adolescent HIV Program — San Diego, California, United States
• Univ of Califormia at San Francisco — San Francisco, California, United States
• Children's Hospital National Medical Center — Washington D.C., District of Columbia, United States

• Childrens Hospital of Los Angeles — Los Angeles, California, United States
• University of California at San Diego — San Diego, California, United States
• University of California at San Francisco — San Francisco, California, United States
• Childrens Hopital National Medical Center — Washington D.C., District of Columbia, United States

• Bakersfield, California, United States
• Jacksonville, Florida, United States
• Lutherville, Maryland, United States
• Winston-Salem, North Carolina, United States

• Children's Hopsital of Los Angeles — Los Angeles, California, United States
• University of California at San Diego — San Diego, California, United States
• Children's National Medical Center — Washington D.C., District of Columbia, United States
• Children's Diagnostic and Treatment Center — Fort Lauderdale, Florida, United States

• Children's Hopsital of Los Angeles — Los Angeles, California, United States
• University of Southern California - IMPAACT Site — Los Angeles, California, United States
• University of California at San Francisco — San Francisco, California, United States
• Children's Hospital of Denver - IMPAACT Site — Aurora, Colorado, United States

• Los Angeles County - USC Med Ctr — Los Angeles, California, United States
• UCSD — San Diego, California, United States
• Univ of Miami School of Medicine — Miami, Florida, United States

Not specified

• Children's Hospital of Los Angeles — Los Angeles, California, United States
• University of California at San Francisco — San Franciso, California, United States
• Children's Hospital National Medical Center — Washington D.C., District of Columbia, United States
• University of Southern Florida College of Medicine — Tampa, Florida, United States