Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 6, 2026, 11:38 PM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
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Conditions
Human Metapneumovirus and Human Parainfluenza Infection
Interventions
mRNA-1653, Placebo
Biological
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
12 Months to 49 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
19
States / cities
Birmingham, Alabama • Washington D.C., District of Columbia • Idaho Falls, Idaho + 16 more
Conditions
Human Metapneumovirus and Human Parainfluenza Infection
Interventions
mRNA-1653, Placebo
Biological · Other
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
18 Years to 49 Years
Enrollment
124 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
3
States / cities
Omaha, Nebraska • Austin, Texas • Fort Worth, Texas