A Study of SARS CoV-2 Infection and Potential Transmission in Individuals Immunized With Moderna COVID-19 Vaccine
Part of paid clinical trials in Birmingham, Alabama.
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- Study ID
- NCT04811664
- Phase
- PHASE3
- Status
- Completed
Conditions
- SARS-CoV-2 Infection
Eligibility Criteria
- Sex
- ALL
- Age
- 18 Years - 29 Years
- Healthy Volunteers
- Accepted
Interventions
- Moderna COVID-19 Vaccine — BIOLOGICALA lipid nanoparticle (LNP) dispersion of a messenger ribonucleic acid (mRNA) encoding the prefusion stabilized S protein of SARS-CoV-2 formulated in LNPs composed of 4 lipids (1 proprietary and 3 commercially available). It is a suspension for intramuscular injection administered as a series of two doses (0.5 mL each) 1 month apart.
Study Details
The purpose of this study is to assess SARS CoV-2 infection, viral shedding, and subsequent potential transmission in individuals immunized with the Moderna COVID-19 vaccine.
Key Dates
- First listed
- Mar 23, 2021
- Start date
- Mar 24, 2021
- Status verified
- Jul 2023
- Primary completion
- Dec 30, 2021
- Completion
- Dec 30, 2021
Study Design
- Enrollment
- 1,923 participants (actual)
- Allocation
- RANDOMIZED
- Intervention model
- CROSSOVER
- Primary purpose
- PREVENTION
Arms
- Experimental: Immediate VaccinationParticipants will receive Moderna COVID-19 Vaccine in 100 mcg dose given as 0.5 ml Intramuscular into the deltoid muscle on Day 1 and Day 29.
- Experimental: Standard of careParticipants will receive Moderna COVID-19 Vaccine in 100 mcg dose given as 0.5 ml Intramuscular into the deltoid muscle on Day 113 and Day 141.
- No Intervention: Vaccine DeclinedParticipants who prefer not to be vaccinated, If requested, participant will be offered vaccine if they have not received vaccine outside of the study
Primary Outcome Measure
Efficacy of Moderna COVID-19 Vaccine Against SARS-CoV-2 Infection [ Time Frame: Measured through Month 4 study visit ]
Locations (51)
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