MedPath

mRNA-1273.222

Generic Name
mRNA-1273.222

A Study of mRNA-1283 Injection Compared With mRNA-1273 Injection in Participants ≥12 Years of Age to Prevent COVID-19

First Posted Date
2023-04-18
Last Posted Date
2025-05-07
Lead Sponsor
ModernaTX, Inc.
Target Recruit Count
14246
Registration Number
NCT05815498
Locations
🇺🇸

Mountain View Ogden Clinic/CCT Research, Pleasant View, Utah, United States

🇺🇸

JBR Clinical Research, Salt Lake City, Utah, United States

🇺🇸

J. Lewis Research, Inc. / Foothill Family Clinic South, Salt Lake City, Utah, United States

and more 192 locations

A Study to Evaluate the Immunogenicity and Safety of mRNA Vaccine Boosters for SARS-CoV-2 (COVID-19) Variants

First Posted Date
2021-06-15
Last Posted Date
2025-02-28
Lead Sponsor
ModernaTX, Inc.
Target Recruit Count
5161
Registration Number
NCT04927065
Locations
🇺🇸

Research Centers of America, Hollywood, Florida, United States

🇺🇸

Jacksonville Center For Clinical Research, Jacksonville, Florida, United States

🇺🇸

Meridian Clinical Research (Iowa), Sioux City, Iowa, United States

and more 20 locations

Delayed Heterologous SARS-CoV-2 Vaccine Dosing (Boost) After Receipt of EUA Vaccines

First Posted Date
2021-05-17
Last Posted Date
2025-04-20
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
867
Registration Number
NCT04889209
Locations
🇺🇸

University of Rochester Medical Center - Vaccine Research Unit, Rochester, New York, United States

🇺🇸

Cincinnati Children's Hospital Medical Center Vaccine Research Center, Cincinnati, Ohio, United States

🇺🇸

University of Pittsburgh - Medicine - Infectious Diseases, Pittsburgh, Pennsylvania, United States

and more 7 locations

A Study to Evaluate the Safety, Reactogenicity, and Effectiveness of mRNA-1273 Vaccine in Adolescents 12 to <18 Years Old to Prevent COVID-19

Phase 2
Completed
Conditions
SARS-CoV-2
Interventions
First Posted Date
2020-12-02
Last Posted Date
2024-10-22
Lead Sponsor
ModernaTX, Inc.
Target Recruit Count
4331
Registration Number
NCT04649151
Locations
🇺🇸

Velocity Clinical Research - Banning, Banning, California, United States

🇺🇸

Paradigm Clinical Research, La Mesa, California, United States

🇺🇸

Altus Research - Hunt - PPDS, Lake Worth, Florida, United States

and more 49 locations
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