Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 2, 2026, 2:23 PM EDT

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Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

Study of VYD2311 for the Prevention of COVID-19

NCT07298434
Conditions
COVID-19
Interventions
VYD2311-SD, VYD2311-MD, Placebo
Drug
Lead sponsor
Invivyd, Inc.
Industry
Eligibility
12 Years to 100 Years
Enrollment
1,770 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
20
States / cities
Long Beach, California • San Diego, California • Orlando, Florida + 17 more
Conditions
COVID-19
Interventions
COVID-19 mRNA vaccine, VYD2311, Placebo (Normal Saline)
Drug
Lead sponsor
Invivyd, Inc.
Industry
Eligibility
18 Years to 49 Years
Enrollment
210 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Overland Park, Kansas