Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 10, 2026, 3:23 PM EDT

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Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
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Conditions
Healthy
Interventions
MEDI-557
Biological
Lead sponsor
MedImmune LLC
Industry
Eligibility
18 Years to 45 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Daytona Beach, Florida
Conditions
Congenital Heart Disease
Interventions
Motavizumab, Palivizumab
Biological
Lead sponsor
MedImmune LLC
Industry
Eligibility
Up to 24 Months
Enrollment
1,236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
30
States / cities
Little Rock, Arkansas • Long Beach, California • Los Angeles, California + 25 more
Conditions
Healthy
Interventions
Motavizumab, Placebo
Biological · Other
Lead sponsor
MedImmune LLC
Industry
Eligibility
0 Months to 6 Months
Enrollment
2,127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2010
U.S. locations
12
States / cities
Chinle, Arizona • Cibecue, Arizona • Fort Definace, Arizona + 9 more
Conditions
Respiratory Syncytial Virus Infections
Interventions
motavizumab (MEDI-524), palivizumab
Biological
Lead sponsor
MedImmune LLC
Industry
Eligibility
Up to 24 Months
Enrollment
6,635 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
120
States / cities
Birmingham, Alabama • Pike Road, Alabama • Phoenix, Arizona + 98 more
Conditions
Respiratory Syncytial Virus Infections
Interventions
MEDI-524 (Numax-TM)
Biological
Lead sponsor
MedImmune LLC
Industry
Eligibility
18 Years to 49 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2004
U.S. locations
1
States / cities
Miami, Florida
Conditions
Participants Less Than 12 Months of Age With RSV Illness
Interventions
Motavizumab, Placebo
Biological · Other
Lead sponsor
MedImmune LLC
Industry
Eligibility
0 Months to 12 Months
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
31
States / cities
Tucson, Arizona • Jonesboro, Arkansas • Little Rock, Arkansas + 24 more
Conditions
RSV Illness in ≤12 Months of Participants
Interventions
Motavizumab, Placebo
Biological · Other
Lead sponsor
MedImmune LLC
Industry
Eligibility
0 Months to 12 Months
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
26
States / cities
Tucson, Arizona • Long Beach, California • Orange, California + 23 more