14,727
Participants
Start Date
June 17, 2020
Primary Completion Date
October 27, 2023
Study Completion Date
October 27, 2023
RSVpreF
RSV vaccine (RSVpreF)
Placebo
Placebo
National Taiwan University Hospital, Taipei
Chang Gung Medical Foundation Linkou Chang Gung Memorial Hospital, Taoyuan District
Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung City
Optimal Clinical Trials Ltd, Auckland
Sanatorio Mater Dei, Buenos Aires
Asian Hospital and Medical Center, Muntinlupa City
University of the Witwatersrand Vaccines & Infectious Diseases Analytics (VIDA), Soweto
Hospital Italiano de Rosario, Rosario
Wits RHI Shandukani Research Centre, Johannesburg
Botany Downs Primary Birthing Unit, Golflands
Middlemore Hospital, Papatoetoe
Aotearoa Clinical Trials Trust (ACTT), Auckland
Papakura Primary Birthing Unit, Papakura North
Pukekohe Primary Birthing Unit, Pukekohe
Hvidovre Hospital, Hvidovre
Monash Children's Hospital, Clayton
Barwon Health, University Hospital Geelong, Geelong
Nordsjællands Hospital, Hillerød
Clinica Mayo de Urgencias Medicas Cruz Blanca S.R.L, San Miguel de Tucumán
"Instituto de Maternidad y Ginecologia: Nuestra Senora de las Mercedes", San Miguel de Tucumán
Hospital Publico Materno Infantil, Salta
Women's and Children's Hospital, North Adelaide
St John of God Hospital Subiaco, Subiaco
Telethon Kids Institute, Nedlands
Capital, Coast and Hutt Valley District- Wellington Regional Hospital, Wellington
Worcester Satellite site, Worcester
FAMCRU, University of Stellenbosch, Paediatric, Parow Valley
Kraaifontein Satellite site, Cape Town
Clínica del Niño y la Madre, Mar del Plata
MRC Unit on Child and Adolescent Health, Cape Town
Khayelitsha Satellite Site: Michael Mapongwana Community Health Centre, Khayelitsha
New Zealand Clinical Research (Christchurch), Christchurch
Christchurch Hospital (Canterbury District Health Board), Christchurch
Aarhus Universitetshospital, Aarhus N
JOSHA Research, Bloemfontein
Columbia Doctors, New York
Audubon Clinic, New York
Center for Prenatal Pediatrics, New York
Columbia University Irving Medical Center, New York
Herbert Irving Pavilion, New York
Morgan Stanley Childrens Hospital, New York
Mackay Memorial Hospital, Taipei
New York Presbyterian of Queens Hospital, Flushing
Theresa Lang Children's Ambulatory Center, Flushing
Fresh Meadows Family Health Center, Fresh Meadows
Jackson Heights Family Health Center, Jackson Heights
Hollis Women's Center, Hollis
NYU Langone Hospital - Long Island, Mineola
Women's Contemporary Care, Mineola
Meridian Clinical Research LLC, Vestal
CHUS - Hospital Clinico Universitario, Santiago de Compostela
Allegheny Health and Wellness Pavilion, Erie
OBGYN Associates of Erie, Erie
Liberty Family Practice, Erie
Saint Vincent Hospital, Erie
Reading Hospital - Children's Health Center, West Reading
Reading Hospital - Women's Health Center, West Reading
Reading Hospital-Family Health Care Center, West Reading
Reading Hospital, West Reading
Emerson Clinical Research Institute, Washington D.C.
Turku Vaccine Research Clinic, Turku
Virginia Commonwealth Univeristy Health Systems-Children's Pavilion, Richmond
Virginia Commonwealth University Health System-Main Hospital, Richmond
Virginia Commonwealth University Health System-Nelson Clinic, Richmond
Clinical Research Partners, LLC, Richmond
Clinical Research Partners, LLC, North Chesterfield
VCU Health Adult Outpatient Pavillion, Richmond
Virginia Commonwealth University, Richmond
Tidewater Physicians for Women, Virginia Beach
Sentara Leigh Hospital, Norfolk
The Group for Women, Norfolk
Tidewater Physicians for Women, Norfolk
Cabell Huntington Hospital, Huntington
Marshall Health, Huntington
University Physicians and Surgeons dba Marshall Health Department of Obstetrics and Gynecology, Huntington
University Physicians and Surgeons dba Marshall Health Department of Pediatrics, Huntington
Sandhills Pediatrics, Seven Lakes
UNC Children's Hospital (Pediatric follow up), Chapel Hill
UNC Healthcare (recruitment, randomization, administration of IP), Chapel Hill
UNC OB/GYN at Weaver Crossing (recruitment, randomization, administration of IP), Chapel Hill
UNC OB/GYN at Panther Creek (recruitment, randomization, administration of IP), Cary
Duke Children's Primary Care - Roxboro Street, Durham
Duke Regional Hospital, Durham
Duke University., Durham
Duke University Hospital, Durham
Hospital Universitario 12 de Octubre, Madrid
Hospital Universitario La Paz, Madrid
Pori Vaccine Research Clinic, Pori
Womack Army Medical Center, Fort Bragg
FirstHealth Clinical Trials, Pinehurst
FirstHealth Moore Regional Hospital, Pinehurst
Sandhills Pediatrics, Southern Pines
FirstHealth Southern Pines Women's Health Center, Southern Pines
Hospital Madrid Puerta del Sur Mostoles, Móstoles
Hospital de Antequera, Antequera
Bon Secours St. Francis Hospital, Charleston
Charleston 0B/GYN, Charleston
Coastal Pediatric Research, Charleston
Lowcountry Womens Specialists, Summerville
Summerville Medical Center, Summerville
Coastal Pediatric Research, Summerville
Prisma Health-Upstate Office of Maternal Fetal Medicine, Greenville
Prisma Health, Greenville
Hsinchu MacKay Memorial Hospital, Hsinchu
Emory University Hospital Midtown, Atlanta
Emory Clinic, Atlanta
Emory University Investigational Drug Service, Atlanta
Emory University School of Medicine, Atlanta
Piedmont Columbus Regional Midtown, Columbus
Columbus Regional Research Institute, Columbus
Baldwin Pediatrics, Panama City
Emerald Coast Obstetrics and Gynecology, Panama City
Emerald Coast Pediatrics, Panama City
Gulf Coast Regional Medical Center, Panama City
Rainbow Pediatrics, Panama City
Rainbow Pediatrics, Panama City Beach
American Research Centers of Florida, Pembroke Pines
Tampere Vaccine Research Clinic, Tampere
North Shore Medical Center, Miami
Citadelle Clinical Research, North Miami Beach
A1 Imaging of Aventura, North Miami Beach
Axcess Medical Research, Loxahatchee Groves
Hospital General de Durango, Durango
Cullman Clinical Research, Inc, Cullman
Cullman Primary Care, PC, Cullman
Cullman Regional, Cullman
Central Research Associates, Inc., Birmingham
Endocrinology and Internal Medicine Associates, PC, Birmingham
OB/GYN Associates of Alabama, PC, Birmingham
Sharp and Stone OB/GYN PC, Birmingham
St Vincent's Hospital, Birmingham
Children's of Alabama, Birmingham
UAB Women & Infants Center - UAB Medicine, Birmingham
University of Alabama at Birmingham/Center for Women's Reproductive Health, Birmingham
University of South Alabama Children's and Women's Hospital, Mobile
USA Health Strada Patient Care Center, Mobile
Springhill Medical Center, Mobile
Velocity Clinical Research, Gulfport, Mobile
Premier Medical Group, Clarksville
University of Tennessee Medical Center, Knoxville
Velocity Clinical Research, Gulfport
Asociacion Mexicana para la Investigacion Clinica, A. C., Pachuca
Owensboro Health Regional Hospital, Owensboro
Research Integrity, LLC, Owensboro
The Women's Pavillion, P.S.C, Owensboro
UC Health West Chester Hospital, West Chester
The Christ Hospital, Cincinnati
University of Cincinnati Medical Center Department of Obstetrics and Gynecology, Cincinnati
Cincinnati Children's Hospital Medical Center, Cincinnati
HWC Women's Research Center, LLC, Englewood
Dayton Clinical Research, Dayton
Hospital Universitari i Politecnic La Fe, Valencia
Dupont Pediatrics, Fort Wayne
Women's Health Advantage, Fort Wayne
Wayne State University Physician Group, Southfield
C.S. Mott Center, Detroit
Hutzel-Harper Women's Hospital, Detroit
University Health Center, Detroit
Mary Greeley Medical Center, Ames
Mcfarland Clinic PC, Ames
McFarland Clinic, P.C., Ames
The Iowa Clinic, Ankeny
Methodist West Hospital, West Des Moines
The Iowa Clinic, P.C., West Des Moines
Marshfield Medical Center - Marshfield, Marshfield
Marshfield Medical Center, Marshfield
Sanford Obstetrics and Gynecology Clinic (Recruitment, Consenting, IP Administration, and Follow Up), Sioux Falls
Sanford Obstetrics and Gynecology Clinic, Sioux Falls
Sanford USD Medical Center (Main Hospital), Sioux Falls
Sanford Women's Health Plaza (Recruitment, Consenting, and Follow Up), Sioux Falls
Benefis Health System, Great Falls
Origin Health GTF, Great Falls
Boeson Research (HLN), Helena
St Peters Health, Helena
Boeson Research (BUT), Butte
St James Healthcare, Butte
The Birth Center, Missoula
Boeson Research (GTF), Great Falls
Boeson Research LLC, Missoula
Boeson Research, Missoula
Community Medical Center, Missoula
Community Physicians Group-Maternal Fetal Medicine, Missoula
Marcus Daly Memorial Hospital, Hamilton
St Luke Community Clinic - Ronan, Ronan
Boeson Reseach (KAL), Kalispell
Kalispell Regional Medical Center, Kalispell
North Valley Hospital, Whitefish
Seinajoki Vaccine Research Clinic, Seinäjoki
Chonnam National University Hospital, Gwangju
Barnes Jewish Hospital, St Louis
St. Louis Children's Hospital, St Louis
Washington University School of Medicine, St Louis
Baer Pediatrics, St Louis
KDB Enterprises, St Louis
Sundance Clinical Research, LLC, St Louis
"Hospital Universitario Dr. Jose Eleuterio Gonzalez", Monterrey
University of Kansas Medical Center, Kansas City
Alliance for Multispecialty Research, LLC, El Dorado
Kokkola Vaccine Research Clinic, Kokkola
Alliance for Multispecialty Research, LLC, Newton
Midwest Children's Health Research Institute, Lincoln
Midwest Children's Health Research Institute., Lincoln
Bryan Health, Lincoln
Midwest Childrens Health Research Institute, Lincoln
Women's Health Care Center of Williamsburg, Lincoln
Midwest Children's Health Research Institute, Lincoln
Velocity Clinical Research, Norfolk, Norfolk
Grand Island Regional Medical Center, Grand Island
CHI Health St. Francis, Grand Island
Meridian Clinical Research, LLC, Grand Island
Mary Lanning, Hastings
Meridian Clinical Research, Hastings
Crescent City Physicians and Obstetrics, Metairie
MedPharmics LLC, Metairie
Ochsner Health Center - West Bank, Gretna
Ochsner Baptist Medical Center, New Orleans
Touro Infirmary, New Orleans
Ochsner Clinic Foundation, New Orleans
Ochsner Health Center for Children, New Orleans
Women Under Study, LLC, New Orleans
North Oaks Medical Center, Hammond
North Oaks Obstetrics & Gynecology, Hammond
North Oaks Rural Health Clinic, Hammond
Lakeview Regional Medical Center, Covington
St. Tammany Parish Hospital, Covington
Velocity Clinical Research, Covington
Slidell Memorial Hospital, Slidell
Velocity Clinical Research, Slidell
MedPharmics LLC, Lafayette
Alexandria Cardiology Clinic - Secondary Research Site, Alexandria
Cambridge Medical Trials - Main Research Site, Alexandria
Cambridge Medical Trials, Alexandria
Rabie Clinic for Women, Alexandria
Rapides Regional Medical Center Labor and Delivery, Alexandria
St. Bernards Medical Center, Jonesboro
St. Bernards OBGYN Associates, Jonesboro
The Children's Clinic of Jonesboro, P.A., Jonesboro
The Children's Clinic of Jonesboro, PA, Jonesboro
Integris Yukon Hospital, Yukon
Tekton Research, Yukon
Medical City Plano, Plano
Texas Health Presbyterian Hospital Plano, Plano
Ventavia Research Group LLC, Plano
Texas Health Presbyterian Hospital Dallas, Dallas
Ventavia Research Group LLC, Dallas
DCOL Center for Clinical Research, Longview
Diagnostic Clinic of Longview (Hollybrook), Longview
Diagnostic Clinic of Longview (Medical Circle), Longview
Longview Regional Medical Center, Longview
Texas Health Arlington Memorial Hospital, Arlington
Ventavia Research Group, LLC, Arlington
Medical City Arlington (Women's Hospital), Arlington
Texas Health Harris Methodist Hospital Hurst-Euless-Bedford, Bedford
Child Care Pediatrics, P.A., Burleson
Ventavia Research Group LLC, Burleson
Baylor Scott & White of Grapevine (Hospital), Grapevine
Ventavia Research Group, LLC, Grapevine
Medical City Weatherford, Weatherford
Ventavia Research Group, Weatherford
8th Avenue Obstetrics & Gynecology, Fort Worth
Baylor Scott & White All Saints Medical Center, Fort Worth
Texas Health Harris Methodist Hospital Fort Worth, Fort Worth
Ventavia Research Group, LLC, Fort Worth
Texas Health Harris Methodist Hospital Southwest, Fort Worth
Wise Health System Dectaur, Decatur
AdventHealth Family Medicine Rural Health Clinic, Inc., Lampasas
FMC Science, Lampasas
Hany H. Ahmed, MD, Houston
HG Pediatrics, Houston
Van Tran Family Clinic, Houston
Ventavia Research Group, LLC, Houston
Memorial Hermann Memorial City, Houston
UT Health Women's Research Center at Memorial City, Houston
HCA: The Women's Hospital of Texas, Houston
Javara Inc., Houston
Privia Medical Group Gulf Coast, PLLC, Houston
Texas Center for Drug Development, Inc, Houston
DM Clinical Research, Tomball
Cline Pediatrics, Dickinson
University of Texas Medical Branch, Galveston
Maximos Ob/Gyn, League City
Center for Women''s Health and Birthcare, Beaumont
Christus St. Elizabeth Hospital, Beaumont
Gadolin Research, LLC, Beaumont
St. Luke's Baptist Hospital, San Antonio
Tekton Research, LLC., San Antonio
Rio Grande Regional Hospital, McAllen
South Texas Health System- McAllen, McAllen
Dr. Ruben Aleman and Associates, McAllen
Doctor's Hospital Womens Hospital, Edinburg
South Texas Health System- Edinburg, Edinburg
Chisholm Trail Pediatrics, Georgetown
FMC Science, Georgetown
St. David's Georgetown Hospital, Georgetown
St. David's Medical Center, Austin
Tekton Research, Inc., Austin
Children's Hospital Colorado, Aurora
University of Colorado Anschutz Inpatient Pavilion 2, Aurora
University of Colorado AO1, Aurora
University of Colorado Hospital Inpatient Pavilion, Aurora
University of Colorado Hospital Outpatient Pavilion, Aurora
University of Colorado Hospital, Aurora
University of Colorado Leprino Building, Aurora
University of Colorado Research II Building, Aurora
Montrose Memorial Hospital, Montrose
Delta Memorial Hospital, Delta
Boeson Research, Grand Junction
Dino-Peds, Grand Junction
Women's Health Care of Western Colorado, Grand Junction
Boeson Research, Grand Junction
Community Hospital, Grand Junction
SCL St. Mary's Medical Center, Grand Junction
Colorado Canyon's Hospital, Fruita
Pocatello Women's Health Clinic, Pocatello
Portneuf Medical Center, Pocatello
1st Choice Urgent Care, Pocatello
1st Choice Urgent Care & Family Medicine, Blackfoot
Bingham Memorial Hospital, Blackfoot
Elite Clinical Trials LLLP, Blackfoot
Grove Creek Medical Center, Blackfoot
Clinical Research Prime, Idaho Falls
Eastern Idaho Regional Medical Center, Idaho Falls
Mountain View Hospital, Idaho Falls
The Pediatric Center, Idaho Falls
Clinical Research Prime Rexburg, Rexburg
Elite Clinical Trials LLLP, Rexburg
Madison Memorial Hospital, Rexburg
The Pediatric Center, Rigby
West Valley Medical Center, Caldwell
Saltzer Health, Meridian
St. Luke's Meridian Medical Center, Meridian
Saltzer Health, Nampa
ASR, LLC, Nampa
Saltzer Health, Nampa
St. Alphonsus Medical Center- Nampa, Nampa
St. Luke's Nampa Medical Center, Nampa
ASR, LLC, Boise
Saint Alphonsus Regional Medical Center, Boise
St. Luke's Boise Medical Center, Boise
Alpine Medical Group, Salt Lake City
Intermountain Medical Center, Salt Lake City
JBR Clinical Research, Salt Lake City
Old Farm Obstetrics & Gynecology, LLC, Salt Lake City
Holladay Family Practice, Salt Lake City
St. Marks Hospital, Salt Lake City
University of Utah Hospital, Salt Lake City
University of Utah, Salt Lake City
Velocity Clinical Research - Pheonix, Phoenix
Valleywise Comprehensive Health Center Women's Clinic, Phoenix
Valleywise Health Medical Center, Phoenix
Mesquite Pediatrics, Tucson
Watching Over Mothers and Babies, Tucson
Banner University Medical Center, Tucson
University of Arizona, Tucson
MedPharmics, Albuquerque
Presbyterian Hospital, Albuquerque
University of New Mexico Hospital, Albuquerque
Velocity Clinical Research, Albuquerque, Albuquerque
Lovelace Women's Hospital, Albuquerque
Banner University Medical Center ( North Campus ), Tucson
Century Research Institute, Los Angeles
Matrix Clinical Research.., Los Angeles
East LA Doctors Hospital, Los Angeles
Hollywood Presbyterian Medical Center, Los Angeles
Century Research Institute, Los Angeles
White Memorial Medical Center, Los Angeles
Peter Morton Medical Building, Los Angeles
Ronald Reagan UCLA Medical Center Drug Information Center Dept, Los Angeles
Ronald Reagan University of California Los Angeles Medical Center, Los Angeles
UCLA David Geffen School of Medicine, Los Angeles
Oulu Vaccine Research Clinic, Oulu
Tampereen yliopisto Oulun Rokotetutkimusklinikka, Oulu
Century Research Institute, Huntington Park
Matrix Clinical Research, Huntington Park
Century Research Institute, Bellflower
Long Beach Clinical Trials, Long Beach
Long Beach Memorial Medical Center, Long Beach
St Mary Medical Center, Long Beach
Fomat- Raymond Poliakin, MD., Thousand Oaks
Monterey Park Hospital, Monterey Park
Arke SMO S.A. de C.V., Veracruz
Loma Linda University Pediatric Clinic - Highland, Highland
Loma Linda University Adventist Health Sciences Center, Loma Linda
Loma Linda University Faculty Medical Clinics, Loma Linda
Loma Linda University Pediatric Clinics, Loma Linda
Loma Linda Unversity Children's Hospital, Loma Linda
Carey Chronis, MD, Ventura
Chemidox Clinical Trials, Lancaster
Leonard S. Kurian, M.D., A Medical Corporation, Lancaster
Women & Infants Pavilion, Antelope Valley Hospital, Lancaster
Chowchilla Medical Center, Chowchilla
Affiliated Physician Practice, Madera
Charles E. Ugwu-Oju, M.D., F.A.C.O.G., Obstetrics & Gynecology, Madera
Madera Community Hospital, Madera
Madera Family Medical Group, Madera
Lucile Packard Children's Hospital, Palo Alto
Stanford University, Palo Alto
Seattle Children's Hospital, Seattle
UW Neighborhood Ravenna Clinic, Seattle
UW Neighborhood South Lake Union Clinic, Seattle
University of Washington Medical Center - Northwest, Seattle
UW Midwives Clinic at Northwest Outpatient Medical center, Seattle
UW Neighborhood Shoreline Clinic, Shoreline
University of Washington Medical Center- Montlake, Seattle
MultiCare Health System - Mary Bridge Children's Health Center, Tacoma
Multicare Health System-Multicare Women's Center Tacoma, Tacoma
Multicare Health System-Pediatrics Northwest, Tacoma
Multicare Health System-Tacoma General Hospital, Tacoma
MultiCare Institute for Research & Innovation, Tacoma
Hospital Base San José de Osorno (Servicio de Obstetricia y Ginecología), Osorno
Centro de Capacitación e Investigaciones Clínicas (CCIC), Santiago
Clinica Universidad de los Andes, Santiago
Satellite (Deliveries): Hospital San Juan de Dios (Maternidad), Santiago
Instituto de Investigaciones Materno Infantil (IDIMI), Santiago
Deliveries (satellite): Hospital San Jose, Santiago
Grupo Estudios Clínicos Infectología Respiratoria, Santiago
Deliveries (satellite): Hospital Clínico Universidad de Chile, Santiago
Centro Internacional de Estudios Clinicos - CIEC, Santiago
Hospital Padre Hurtado, Santiago
Yale School Medicine Church Street Research Unit, New Haven
Boston Medical Center, Boston
Investigational Pharmacy Service, Boston
Cooper University Hospital, Camden
Jaffe Family Womens Care Center, Camden
Pediatrics at Sheridan Pavilion- Three Cooper Plaza, Camden
Cooper Faculty OBGYN at Cherry Hill, Cherry Hill
Saint Peters University Hospital, New Brunswick
Cooper Faculty OBGYN at Sewell, Sewell
Centro de Investigación Clinica OSECAC, Buenos Aires
Hospital Militar Central Cirujano Mayor Dr. Cosme Argerich, CABA
Hospital Universitario/GAMP - Grupo de Apoio a Medicina Preventiva e a Saude Publica, Canoas
Hospital Moinhos de Vento - HMV, Porto Alegre
Hospital Moinhos de Vento - HMV, Porto Alegre
Maternidade Darcy Vargas, Joinville
Clinica de Alergia Martti Antila S/S Ltda./ CMPC - Consultoria Medica e Pesquisa Clinica, Sorocaba
Canadian Center for Vaccinology - IWK Health Centre, Halifax
CHU Sainte-Justine, Montreal
CHU de Québec-Université Laval, Québec
Odense Universitets Hospital, Odense
MeVac, Helsinki
Fukui Aiiku Hospital, Fukui-shi
Hyogo Prefectural Amagasaki General Medical Center, Amagasaki
Shonan Fujisawa Tokushukai Hospital, Fujisawa
Rakuwakai Otowa Hospital, Kyoto
Kuwana City Medical Center, Kuwana-shi
Sendai City Hospital, Sendai
National Hospital Organization Beppu Medical Center, Beppu
Social Medical Corporation KARIYUSHIKAI Heartlife Hospital, Nakagami-gun
Osaka Habikino Medical Center, Habikino
National Hospital Organization Tokyo Medical Center, Meguro-ku
Saitama City hospital, Saitama
Shizuoka General Hospital, Shizuoka
Arke SMO S.A. de C.V., Cuauhtémoc
Spaarne Gasthuis (Kennemer Gasthuis), Hoofddorp
Diakonessenhuis Utrecht, Utrecht
University Medical Center Utrecht, Utrecht
Into Research, West Wing Medical Centre, Pretoria
Setshaba Research Centre, Soshanguve
Limpopo Clinical Research Initiative, Thabazimbi
Seoul National University Hospital, Seoul
Kyunghee University Hospital at Gangdong, Seoul
Korea University Guro Hospital, Seoul
Medical Research Council Unit the Gambia at the London School of Hygiene & Tropical Medicine, Fajara KMC
Medical Research Council Unit the Gambia at the London School of Hygiene & Tropical Medicine (LSHTM), Sukuta
Lead Sponsor
Pfizer
INDUSTRY