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

IMA Clinical Research, New York

Velocity Clinical Research, Syracuse, East Syracuse

Rochester Clinical Research, Inc., Rochester

DM Clinical Research, Philadelphia

Centennial Medical Group, Eldridge

Clinical Research Partners, LLC, Richmond

Health Research of Hampton Roads, Inc., Newport News

Velocity Clinical Research, Portsmouth

Monroe Biomedical Research, Monroe

Trial Management Associates, LLC, Wilmington

Velocity Clinical Research, Columbia

Spartanburg Medical Research, Spartanburg

Velocity Clinical Research- Spartanburg, Spartanburg

Delricht Research, Charleston

Coastal Carolina Research Center, North Charleston

Carolina Health Specialists, Myrtle Beach

Velocity Clinical Research, Greenville, Greenville

Synexus Clinical Research US, Inc, Anderson

Velocity Clinical Research-Anderson, Anderson

Elite Research Network, Decatur

Georgia Clinic, PC/CCT Research, Norcross

Clinical Research Atlanta/Headlands, Stockbridge

Delricht Research, Atlanta

Baybol Research Institute, Chamblee

Atlanta Clinical Research Center, Atlanta

Accel Research Sites Lake Oconee, Eatonton

Centricity Research, Columbus

Encore Research Group-Jacksonville Center for Clinical Research, Jacksonville

Clinical Neuroscience Solutions, Inc, Jacksonville

Clinical Research Partners LLC, DeLand

Hillcrest Medical Research, LLC, DeLand

Acclaim Clinical Research, Maitland

Clinical Neuroscience Solutions (CNS Healthcare site), Orlando

Headlands Research Orlando, Orlando

Velocity Clinical Research, Hallandale Beach, Hallandale

Sweet Hope Research Specialty, Inc., Hialeah

Floridian Clinical Research, Miami Lakes

Global Health Research Center, Inc., Miami Lakes

CenExel Research Centers of America, Hollywood

Pines Care Research Center, Inc., Pembroke Pines

Alliance for Multispeciality Research - Miami, Coral Gables

Suncoast Research Group, LLC, Miami

Beautiful Minds Clinical Research Center, Cutler Bay

Innovation Medical Research Center, Palmetto Bay

Clinical Trials of Florida, Miami

Suncoast Research Associates, LLC, Pembroke Pines

Precision Clinical Research, Sunrise

Palm Beach Research Center, West Palm Beach

Health Awareness INC, Jupiter

Global Health Research Center, Inc., Tampa

Santos Research Center CORP, Tampa

Accel Research Sites, Largo

Suncoast Research Associates, LLC, Miami

Synexus, Pinellas Park

Accel Clinical Research, Lakeland

Nature Coast Clinical Research, Crystal River

Nature Coast Clinical Research, Inverness

Accel Research Sites- Achieve Clinical Research, Vestavia Hills

Optimal Research, Huntsville

Delricht Research, Hendersonville

Clinical Research Associates, Inc., Nashville

Delricht Research, Gulfport

Versailles Family Medicine, Versailles

Alliance for Multispecialty Research-Lexington, Lexington

Velocity Clinical Research, Cleveland

CTI Clinical Research Center, Cincinnati

Velocity Clinical Research, Inc, Cincinnati

Velocity Clinical Research, Cincinnati

Velocity Clinical Research - Cincinnati, Cincinnati

Velocity Clinical Research Valparaiso, Valparaiso

Great Lakes Research Institute, Southfield

Clinical Research Institute, Minneapolis

Montana Medical Research, Inc, Missoula

Chicago Clinical Research Institute, Chicago

Great Lakes Clinical Trials, Chicago

Delricht Research, Town and Country

Sundance Clinical Research, LLC, St Louis

The Center for Pharmaceutical Research, Kansas City

Delricht Research, Springfield

Johnson County Clin-Trials, Inc (JCCT), Lenexa

Alliance for Multispecialty Research, LLC, El Dorado

Alliance for Multispecialty Research, LLC- Wichita, Wichita

Tekton Research Inc, Wichita

CCT research/ Methodist Physicians Clinic- Prairie Fields, Fremont

Papillon Research Centre, Papillion

Velocity Clinical Research, Omaha

Meridian Clinical Research, LLC, Lincoln

Velocity Clinical Research, Grand Island

Benchmark Research, Covington

Benchmark Research, Metairie

Delricht Research, New Orleans

MedPharmics, Covington

Delricht Clinical Research, Prairieville

Meridian Clinical Research, Baton Rouge

Lynn Institute of the Ozarks, Little Rock

Tekton Research- Edmond, Edmond

Tekton Research- Yukon, Yukon

Tekton Research Inc, Moore

Delricht Research, Tulsa

DELRICHT RESEARCH at ZOMNIR FAMILY MEDICINE, McKinney

Research Your Health, Plano

Zenos Clinical Research, Dallas

Ventavia Research Group, Fort Worth

Benchmark Research, Fort Worth

Ventavia Research Group, Keller

DM Clinical Research, Houston

DM Clinical Research, Houston

DM Clinical Research, Tomball

DM Clinical Research, Sugar Land

Tekton Research - Beaumont, Beaumont

Clinical Trials of Texas, Inc., San Antonio

Diagnostics Research Group, San Antonio

Tekton Research -San Antonio, San Antonio

PanAmerican Clinical Research, LLC, Brownsville

Headlands Research Brownsville, Brownsville

Be Well Clinical Studies, Round Rock

Benchmark Research, Austin

Tekton Research Inc, Austin

Lynn Institute of Denver, Aurora

Velocity Clinical Research Denver, Denver

Tekton Research, Inc- Longmont Center, Longmont

Tekton Research - Fort Collins, Fort Collins

CenExel - CITrials, Riverside

Velocity Clinical Research, Meridian

Cope Family Medicine, Bountiful

JBR Clinical Research, Salt Lake City

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

Mountain View Ogden Clinic/CCT Research, Pleasant View

Phoenix Clinical Research LLC, Phoenix

Chandler Clinical Trials, Chandler

FRC - CCT Research, Phoenix

Headlands Research Sarasota, Scottsdale

Clinical Research Consortium, Tempe

Noble Clinical Research, LLC, Tucson

Del Sol research Management LLC., Tucson

Velocity Clinical Research- New Mexico, Albuquerque

IMA Clinical Research, Albuquerque

Las Vegas Clinical Trials, North Las Vegas

Wr-Crcn, Llc, Las Vegas

Velocity Clinical Research-North Hollywood, North Hollywood

Velocity Clinical Research- Westlake, Los Angeles

Velocity Clinical Research Huntington Park, Huntington Park

Peninsula Research Associates, Rolling Hills Estates

Long Beach Clinical Trials, Long Beach

Empire Clinical Research, Pomona

Velocity Clinical Research- Chula Vista, Chula Vista

Velocity Clinical Research, La Mesa

Artemis Institute for Clinical Research, San Diego

Acclaim Clinical Research, San Diego

Velocity Clinical Research, Banning, Banning

Benchmark Research, Colton

Artemis Institute for Clinical Research, Riverside

Marvel Clinical Research 002, LLC, Huntington Beach

Anaheim Clinical Trials, LLC, Anaheim

Chemidox Clinical Trials, Lancaster

Benchmark Research, Sacramento

Summit Research Headlands LLC, Portland

Velocity Clinical Research, Medford, Medford

Brigham and Women's Hospital, Boston

DM Clinical Research, Brookline

IMA Clinical Research, Warren Township

Medicor Research Inc., Greater Sudbury

Hamilton Medical Research group, Hamilton

Milestone Research Inc., London

Red Maple Trials Inc., Ottawa

Winterberry Family Medicine, Stoney Creek

Dr. Anil K. Gupta Medicine Professional Corporation, Toronto

Centricity Research Toronto Manna Multispecialty, Toronto

Intermed groupe santé, Chicoutimi

Centricity Research Pointe-Claire, Pointe-Claire

Manna Research Inc., Pointe-Claire

Q&T Research Sherbrooke Inc., Sherbrooke

Clinique spécialisée en allergie, Québec

Public Health Association.Inc, Aichi

Tenjin Sogo Clinic, Fukuoka

Yamasaki Family Clinic - internal medicine, Hyōgo

Motomachi Takatsuka Naika Clinic - Internal Medicine, Kanagawa

Arakawa Family Clinic, Nagano

Koseikai Yotsubashi Clinic - Internal Medicine, Osaka

Medical Corporation of Yamazaki Neurotology, Rhinolaryngology Clinic, Sapporo

Dojinkinenkai Meiwa Hospital, Tokyo

Medical Corporation Asbo Tokyo Asbo Clinic, Tokyo

Metropolitan Clinic - Internal Medicine, Tokyo

National Center for Global Health and Medicine, Tokyo

Shinei Medical Healthcare Clinic, Tokyo

Barnsley Hospital, Barnsley

Royal United Hospital Bath NHS Trust - Royal United Hospital, Bath

Layton Medical Centre, Blackpool

Dorset Clinical Research Centre (Bournemouth Hospital), Bournemouth

Bradford Teaching Hospitals NHS Foundation Trust - Bradford, Bradford

Lakeside Healthcare, Corby

Rotherham Doncaster and South Humber NHS Foundation Trust, Doncaster

University of Dundee - NHS Tayside - Ninewells Hospital & Me, Dundee

Western General Hospital, Edinburgh

Royal Devon & Exeter Hospital, Exeter

CPS Research, Glasgow

NHS Greater Glasgow & Clyde, Glasgow

Panthera Biopartners - Glasgow - multispeciality, Glasgow

Queen Elizabeth University Hospital, Glasgow

Gloucestershire Hospitals NHS Foundation Trust - Cheltenham, Gloucester

Velocity Clinical Research High Wycombe, High Wycombe

University Hospitals of Leicester-Leicester Royal Hospital, Leicester

Barts Health NHS Trust, London

Egin Research, London

Guys and St. Thomas NHS Foundation Trust, London

Hammersmith Medicines Research (HMR), London

Panthera Biopartners - Enfield, London

Richford Gate Medical Practice, London

Royal Free London NHS Foundation Trust, London

St Georges Healthcare NHS Trust - University of London, London

Manchester University NHS Foundation Trust, Manchester

Bioluminux Clinical Research, Milton Keynes

Stemax Consult Healthcare Services Ltd, Milton Keynes

Newcastle University - Institute of Cellular Medicine (ICM), Newcastle

Velocity Clinical Research, North London

Accellacare North London, Northwood

Nottingham University Hospitals NHS Trust - Queens Medical Centre (QMC) Campus, Nottingham

Wansford and Kings Cliffe Practice, Peterborough

University Hospitals Plymouth NHS Trust, Plymouth

Southampton General Hospital - Portsmouth Research Hub, Portsmouth

GST NHS Found, Preston

Panthera Biopartners Preston, Preston

Panthera Biopartners - Manchester - multispeciality, Rochdale

Warrington and Halton Teaching hospitals NHS Foundation Trust - Halton General Hospital, Runcorn

Panthera Biopartners - Sheffield - multispeciality, Sheffield

Royal Victoria Infirmary, Sheffield

Southampton University Hospital NHS Foundation Trust, Southampton

Pier Health Group, Weston-super-Mare

Weymouth Research Hub, Weymouth

North Wales Clinical Research Centre, Wrexham