NCT04886596

Brief Summary

This study will evaluate the efficacy of the RSVPreF3 OA investigational vaccine in preventing Lower Respiratory Tract Disease (LRTD) caused by RSV in adults ≥60 years of age following a single dose of the RSVPreF3 OA vaccine and following annual revaccination doses in Northern Hemisphere (NH) and in Southern Hemisphere (SH). This study will also assess if the vaccine is safe and induces an immune response.

Trial Health

98
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Strong global presence with extensive site network
Enrollment
26,675

participants targeted

Target at P75+ for phase_3

Timeline
Completed

Started May 2021

Typical duration for phase_3

Geographic Reach
16 countries

260 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 29, 2021

Completed
15 days until next milestone

First Posted

Study publicly available on registry

May 14, 2021

Completed
11 days until next milestone

Study Start

First participant enrolled

May 25, 2021

Completed
11 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 11, 2022

Completed
1.3 years until next milestone

Results Posted

Study results publicly available

August 4, 2023

Completed
10 months until next milestone

Study Completion

Last participant's last visit for all outcomes

May 31, 2024

Completed
Last Updated

July 31, 2025

Status Verified

July 1, 2025

Enrollment Period

11 months

First QC Date

April 29, 2021

Results QC Date

April 10, 2023

Last Update Submit

July 11, 2025

Conditions

Keywords

Respiratory syncytial virusLower respiratory tract diseaseEfficacy studyAdults aged 60 years and above

Outcome Measures

Primary Outcomes (1)

  • Number of Participants With First Episode of RT-PCR Confirmed RSV A and/or B Associated Lower Respiratory Tract Disease (LRTD) During the First Season Following a Single Dose of the RSVPreF3 OA Vaccine

    First episode of Reverse Transcriptase-Polymerase Chain Reaction (RT-PCR)-confirmed RSV A and/or RSV B- associated LRTD during the first season was assessed. The case definition for RSV-confirmed LRTD is as follows: Presence of at least one RSV-positive swab detected by RT-PCR.

    From Day 15 post-vaccination up to end of season 1 in the Northern Hemisphere (NH) [a median of approximately 6.7 months (6.9 months in NH and 3.5 months in Southern Hemisphere [SH])]

Secondary Outcomes (44)

  • Number of Participants With First Episode of RT-PCR Confirmed RSV A and/or B Associated LRTD Over Several Seasons Following a Single Dose of the RSVPreF3 OA Vaccine

    From Day 15 post first vaccination up to end of season 2 and up to end of season 3 in the Northern Hemisphere [NH] (assessed approximately over 2 and 3 years in NH)

  • Number of Participants With First Episode of RT-PCR Confirmed RSV A and/or B Associated LRTD Over Several Seasons Following Annual Revaccination Doses of the RSVPreF3 OA Vaccine

    From Day 15 post first vaccination up to end of season 2 and up to end of season 3 in the NH (assessed approximately over 2 and 3 years in NH)

  • Number of Participants With First Episode of RT-PCR Confirmed RSV Subtype A and Subtype B LRTD Over 3 Seasons Following a Single Dose of the RSVPreF3 OA Vaccine

    From Day 15 post first vaccination up to end of season 3 in the NH (assessed approximately over 3 years in NH, and 2.5-3 years in SH)

  • Number of Participants With First Episode of RT-PCR Confirmed RSV Subtype A and Subtype B LRTD Over 3 Seasons Following a Single Dose of the RSVPreF3 OA Vaccine and Following 1 Annual Revaccination Dose

    From Day 15 post first vaccination up to end of season 3 in the NH (assessed approximately over 3 years in NH, and 2.5-3 years in SH)

  • Number of Participants With First Episode of RT-PCR Confirmed LRTD Caused by Human Metapneumovirus (hMPV) up to the End of Season 1 Following a Single Dose of the RSVPreF3 OA Vaccine

    From Day 15 post-vaccination up to end of season 1 in the SH [a median of approximately 11.5 months (11.6 months in NH and 9.1 months in SH)]

  • +39 more secondary outcomes

Study Arms (2)

RSVPreF3 Group

EXPERIMENTAL

Participants received a single dose of the RSVPreF3 OA vaccine at Day 1. Before the second vaccination participants in this group were re-randomized into 2 as: a group that received placebo every subsequent year, and a group that received an additional dose of RSVPreF3 OA vaccine every subsequent year of the study.

Biological: RSVPreF3 OA vaccine

Placebo Group

PLACEBO COMPARATOR

Participants received 1 dose of placebo at Day 1 and an additional dose of placebo every subsequent year of the study.

Biological: Placebo

Interventions

PlaceboBIOLOGICAL

Placebo administered intramuscularly into the deltoid of the non-dominant arm at day 1 and before Season 2 to the Placebo Group, and before Season 2 to the participants of the RSVPreF3 Group, that are re-randomized to the RSV\_1 dose group.

Placebo Group

RSVPreF3 OA vaccine administered intramuscularly into the deltoid of the non-dominant arm at Day 1 in the RSVPreF3 group, and before Season 2 to the participants of the RSVPreF3 group that are re-randomized to the RSV\_annual group.

RSVPreF3 Group

Eligibility Criteria

Age60 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • A male or female ≥ 60 YOA at the time of first vaccination, who live in the community (community dwelling participants) or in a long-term care facility (LTCF participants).
  • Participants who, in the opinion of the investigator, can and will comply with the requirements of the protocol.
  • Note: In case of physical incapacity that would preclude the self-completion of the diary cards and/or questionnaires, either site staff can assist the participant (for activities performed during site visits) or the participant may assign a caregiver to assist him/her with this activity (for activities performed at home or in the LTCF). However, at no time, the site staff or caregiver will evaluate the participant's health status while answering diaries and/or questionnaires or make decisions on behalf of the participant
  • Written or witnessed informed consent obtained from the participant prior to performance of any study specific procedure.
  • Participants who are medically stable in the opinion of the investigator at the time of first vaccination. Participants with chronic stable medical conditions with or without specific treatment, such as diabetes, hypertension or cardiac disease, are allowed to participate in this study if considered by the investigator as medically stable.

You may not qualify if:

  • Medical conditions
  • Any confirmed or suspected immunosuppressive or immunodeficient condition resulting from disease or immunosuppressive/cytotoxic therapy, based on medical history and physical examination (no laboratory testing required).
  • History of any reaction or hypersensitivity likely to be exacerbated by any component of the vaccine.
  • Hypersensitivity to latex.
  • Serious or unstable chronic illness.
  • Any history of dementia or any medical condition that moderately or severely impairs cognition.
  • Note: If deemed necessary for clinical evaluation, the investigator can use tools such as Mini-Mental State Exam (MMSE), Mini-Cog or Montreal Cognitive Assessment (MoCA) to determine cognition levels of the participant.
  • Recurrent or un-controlled neurological disorders or seizures. Participants with medically-controlled active neurological diseases can be enrolled in the study as per investigator assessment, provided that their condition will allow them to comply with the requirements of the protocol.
  • Significant underlying illness that in the opinion of the investigator would be expected to prevent completion of the study.
  • Any medical condition that in the judgment of the investigator would make intramuscular injection unsafe.
  • Prior/Concomitant therapy
  • Use of any investigational or non-registered product (drug, vaccine or medical device) other than the study vaccine during the period beginning 30 days before the first study vaccine administration, or planned use during the study period.
  • Planned or actual administration of a vaccine not foreseen by the study protocol in the period starting 30 days before each dose and ending 30 days after each dose of study vaccine administration, with the exception of inactivated and subunit influenza vaccines which can be administered up to 14 days before or from 14 days after each study vaccination.
  • Previous vaccination with an RSV vaccine.
  • Administration of long-acting immune-modifying drugs or planned administration at any time during the study period.
  • +12 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (277)

GSK Investigational Site

Birmingham, Alabama, 35205, United States

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GSK Investigational Site

Birmingham, Alabama, 35211, United States

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GSK Investigational Site

Huntsville, Alabama, 35802, United States

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Phoenix, Arizona, 85306, United States

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Tucson, Arizona, 85741, United States

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Cerritos, California, 90703, United States

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GSK Investigational Site

Laguna Hills, California, 92653, United States

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GSK Investigational Site

Coral Gables, Florida, 33134, United States

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GSK Investigational Site

Fort Myers, Florida, 33912, United States

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GSK Investigational Site

Jacksonville, Florida, 32205, United States

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GSK Investigational Site

Lake City, Florida, 32055, United States

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GSK Investigational Site

Melbourne, Florida, 32934, United States

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Miami, Florida, 33174, United States

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GSK Investigational Site

Orlando, Florida, 32806, United States

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Pinellas Park, Florida, 33781, United States

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The Villages, Florida, 32162, United States

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Weeki Wachee, Florida, 34607, United States

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GSK Investigational Site

West Palm Beach, Florida, 33409, United States

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Atlanta, Georgia, 30328, United States

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Chicago, Illinois, 60602, United States

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Evansville, Indiana, 47714, United States

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Mishawaka, Indiana, 46544, United States

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El Dorado, Kansas, 67042, United States

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Newton, Kansas, 67114, United States

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GSK Investigational Site

Wichita, Kansas, 67205, United States

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Wichita, Kansas, 67207, United States

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Lexington, Kentucky, 40509, United States

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Rockville, Maryland, 20854, United States

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Richfield, Minnesota, 55423, United States

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Kansas City, Missouri, 64114, United States

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St Louis, Missouri, 63141, United States

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Omaha, Nebraska, 68134, United States

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Henderson, Nevada, 89052, United States

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Binghamton, New York, 31406, United States

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Jamaica, New York, 10017, United States

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Rochester, New York, 14609, United States

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Hickory, North Carolina, 28601, United States

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Rocky Mount, North Carolina, 27804, United States

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Salisbury, North Carolina, 28144, United States

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Statesville, North Carolina, 28117, United States

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Winston-Salem, North Carolina, 27103, United States

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Akron, Ohio, 44311, United States

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Centerville, Ohio, 45459, United States

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Cincinnati, Ohio, 45236, United States

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GSK Investigational Site

Columbus, Ohio, 43212, United States

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Erie, Pennsylvania, 16508, United States

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Pittsburgh, Pennsylvania, 15236, United States

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GSK Investigational Site

Anderson, South Carolina, 29621, United States

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GSK Investigational Site

Mt. Pleasant, South Carolina, 29405, United States

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Knoxville, Tennessee, 37912, United States

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GSK Investigational Site

Memphis, Tennessee, 38119, United States

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GSK Investigational Site

Dallas, Texas, 75234, United States

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GSK Investigational Site

Fort Worth, Texas, 76104, United States

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GSK Investigational Site

Houston, Texas, 77008, United States

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GSK Investigational Site

Houston, Texas, 77055, United States

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GSK Investigational Site

Keller, Texas, 76248, United States

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GSK Investigational Site

San Antonio, Texas, 78229, United States

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Layton, Utah, 84041, United States

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Murray, Utah, 84106, United States

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Norfolk, Virginia, 23502, United States

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Botany, New South Wales, 2217, Australia

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Coffs Harbour, New South Wales, 2450, Australia

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Darlinghurst, New South Wales, 2010, Australia

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Morayfield, Queensland, 4506, Australia

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Taringa, Queensland, 4068, Australia

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Tarragindi, Queensland, 4121, Australia

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Camberwell, Victoria, 3124, Australia

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Geelong, Victoria, 3220, Australia

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Spearwood, Western Australia, 6163, Australia

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Aalst, 9300, Belgium

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Alken, 3570, Belgium

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Edegem, 2650, Belgium

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Erpent, 5101, Belgium

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Genk, 3600, Belgium

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Ghent, 9000, Belgium

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Ieper, 8900, Belgium

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Linkebeek, 3500, Belgium

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Linkebeek, 3545, Belgium

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Linkebeek, 4987, Belgium

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Linkebeek, 6534, Belgium

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Linkebeek, 6887, Belgium

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Linkebeek, 9690, Belgium

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GSK Investigational Site

Mechelen, 2800, Belgium

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GSK Investigational Site

Tremelo, 3120, Belgium

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GSK Investigational Site

Edmonton, Alberta, T5A 4L8, Canada

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New Westminster, British Columbia, V3L 3W4, Canada

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Surrey, British Columbia, V3S 2N6, Canada

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Vancouver, British Columbia, V6Z 2T1, Canada

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Victoria, British Columbia, V8V 3M9, Canada

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Victoria, British Columbia, V8V 4A1, Canada

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Halifax, Nova Scotia, B3J 3G9, Canada

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Truro, Nova Scotia, B2N 1L2, Canada

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Greater Sudbury, Ontario, P3C 1X3, Canada

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London-Ontario, Ontario, N5W 6A2, Canada

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Ottawa, Ontario, K1H 8L6, Canada

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Sarnia, Ontario, N7T 4X3, Canada

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Toronto, Ontario, M9W 4L6, Canada

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Chicoutimi, Quebec, G7H 7Y8, Canada

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Mirabel, Quebec, J7J 2K8, Canada

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Pointe-Claire, Quebec, H9R 4S3, Canada

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Québec, Quebec, G1W 4R4, Canada

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Saint-Charles-Borromée, Quebec, J6E 2B4, Canada

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Sainte-Foy, Quebec, G1E 7G9, Canada

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GSK Investigational Site

Sherbrooke, Quebec, J1J 2G2, Canada

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GSK Investigational Site

Paide, 72713, Estonia

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GSK Investigational Site

Tallinn, 10117, Estonia

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GSK Investigational Site

Tallinn, 10128, Estonia

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GSK Investigational Site

Tallinn, 10617, Estonia

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GSK Investigational Site

Tallinn, 13619, Estonia

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Tartu, 51014, Estonia

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GSK Investigational Site

Espoo, 02230, Finland

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GSK Investigational Site

Helsinki, 00100, Finland

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GSK Investigational Site

Helsinki, 00930, Finland

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GSK Investigational Site

Jarvenpaa, 04400, Finland

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GSK Investigational Site

Kokkola, 67100, Finland

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Oulu, 90220, Finland

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GSK Investigational Site

Pori, 28100, Finland

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GSK Investigational Site

Seinäjoki, 60100, Finland

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GSK Investigational Site

Tampere, 33100, Finland

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GSK Investigational Site

Turku, 20520, Finland

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GSK Investigational Site

Freiberg, Saxony, 09599, Germany

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Berlin, 10117, Germany

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Berlin, 12627, Germany

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Berlin, 13347, Germany

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Cologne, 51069, Germany

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Dachau, 85221, Germany

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Dippoldiswalde, 01762, Germany

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Dresden, 01279, Germany

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Essen, 45355, Germany

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Essen, 45359, Germany

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Flörsheim, 65439, Germany

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Frankfurt, 60313, Germany

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Freital, 01705, Germany

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Goch, 47574, Germany

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Hamburg, 20095, Germany

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Hamburg, 22143, Germany

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Hanover, 30159, Germany

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Leipzig, 04103, Germany

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Leipzig, 04347, Germany

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Mainz, 55116, Germany

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MĂ¼nchen, 80339, Germany

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GSK Investigational Site

Schenefeld, 22869, Germany

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Wallerfing, 94574, Germany

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Wangen, 88239, Germany

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Weinheim, 69469, Germany

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GSK Investigational Site

Witten, 58455, Germany

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GSK Investigational Site

WĂ¼rzburg, 97070, Germany

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GSK Investigational Site

Alessandria, 15100, Italy

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Bari, 70121, Italy

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Belluno, 32100, Italy

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Catanzaro, 88100, Italy

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GSK Investigational Site

Chieri Torino, 10023, Italy

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Ferrara, 44124, Italy

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Genova, 16132, Italy

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Milan, 20157, Italy

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Milan, 20162, Italy

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GSK Investigational Site

Napoli, 80131, Italy

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GSK Investigational Site

Negrar Verona, 37024, Italy

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GSK Investigational Site

Palermo, 90127, Italy

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GSK Investigational Site

Pisa, 56126, Italy

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GSK Investigational Site

Roma, 00128, Italy

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GSK Investigational Site

Roma, 00168, Italy

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GSK Investigational Site

Siena, 53100, Italy

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GSK Investigational Site

Vercelli, 13100, Italy

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GSK Investigational Site

Chiba, 292-0805, Japan

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Hiroshima, 732-0053, Japan

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Ibaraki, 306-0041, Japan

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GSK Investigational Site

Kumamoto, 860-0863, Japan

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Okinawa, 901-2393, Japan

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Osaka, 530-0001, Japan

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GSK Investigational Site

Saitama, 350-1122, Japan

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Shizuoka, 421-0193, Japan

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Tokyo, 121-0815, Japan

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Tokyo, 160-0017, Japan

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Tokyo, 165-0031, Japan

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Tokyo, 169-0072, Japan

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Yamagata, 990-0834, Japan

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Yamaguchi, 750-0061, Japan

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GSK Investigational Site

Chihuahua City, 31203, Mexico

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LeĂ³n, 37530, Mexico

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Mexico City, 01120, Mexico

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Mexico City, 06760, Mexico

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Mérida, 97070, Mexico

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Monterrey, 64570, Mexico

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GSK Investigational Site

Oaxaca City, 68000, Mexico

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Querétaro, 76070, Mexico

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GSK Investigational Site

RM Pharmamexico CITY, 03100, Mexico

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GSK Investigational Site

San Luis PotosĂ­ City, 78209, Mexico

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GSK Investigational Site

Grafton Auckland, 1010, New Zealand

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Havelock North, 4130, New Zealand

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Kapiti, 5032, New Zealand

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Palmerston North, 5032, New Zealand

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Tauranga, 3001, New Zealand

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Wellington, 6021, New Zealand

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Częstochowa, 42202, Poland

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Elblag, 82-300, Poland

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Gdansk, 80-382, Poland

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Gdynia, 81-537, Poland

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Katowice, 40-040, Poland

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Katowice, 40-282, Poland

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Katowice, 40-648, Poland

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Krakow, 31-501, Poland

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Lodz, 90-127, Poland

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Lodz, 91-363, Poland

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Piaseczno, 05-500, Poland

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Poznan, 60-702, Poland

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Warsaw, 02-672, Poland

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Warsaw, 03-291, Poland

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Warsaw, 96-500, Poland

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Wroclaw, 50-381, Poland

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Wroclaw, 53-673, Poland

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GSK Investigational Site

Barnaul, 656043, Russia

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Gatchina, 188300, Russia

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Kemerovo, 650066, Russia

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Moscow, 115478, Russia

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Saint Petersburg, 196158, Russia

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Saint Petersburg, 197022, Russia

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StPetersburg, 191119, Russia

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GSK Investigational Site

StPetersburg, 196143, Russia

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Yekaterinburg, 620137, Russia

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Cape Town, 7700, South Africa

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Johannesburg, 1818, South Africa

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Johannesburg, 2113, South Africa

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Middelburg, 1055, South Africa

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Moloto South, 1022, South Africa

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Newcastle, 9301, South Africa

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Reiger Park, 1459, South Africa

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Tembisa, 1632, South Africa

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GSK Investigational Site

Ansan, 15355, South Korea

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Bucheon-si Kyunggi-do 14584, 14584, South Korea

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Daegu, 41944, South Korea

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Incheon, 400-711, South Korea

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Jeonju, 54907, South Korea

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Kangwon-do, 26426, South Korea

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Seoul, 06351, South Korea

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Seoul, 07441, South Korea

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Seoul, 08308, South Korea

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Seoul, 135-720, South Korea

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Seoul, 137-701, South Korea

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Suwon Gyeonggi-do, 442-723, South Korea

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AlcorcĂ³n, 28922, Spain

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Barcelona, 08023, Spain

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GSK Investigational Site

Barcelona, 08025, Spain

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GSK Investigational Site

Barcelona, 08036, Spain

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Barcelona, 08430, Spain

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GSK Investigational Site

Barcelona, 08500, Spain

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GSK Investigational Site

Barcelona, 08540, Spain

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GSK Investigational Site

Barcelona, 08907, Spain

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GSK Investigational Site

Barcelona, 8025, Spain

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GSK Investigational Site

Madrid, 28006, Spain

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GSK Investigational Site

Madrid, 28007, Spain

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GSK Investigational Site

Madrid, 28029, Spain

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GSK Investigational Site

Madrid, 28041, Spain

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GSK Investigational Site

Madrid, 28046, Spain

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Madrid, 28222, Spain

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Santiago de Compostela, 15706, Spain

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Valencia, 46015, Spain

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Bebington, CH63 9JP, United Kingdom

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Belfast, BT7 2EB, United Kingdom

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Birmingham, B15 2SQ, United Kingdom

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GSK Investigational Site

Bradford on Avon Wiltsh, BA15 1DQ, United Kingdom

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Cardiff, CF15 9SS, United Kingdom

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GSK Investigational Site

Corby, NN17 2UR, United Kingdom

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GSK Investigational Site

Eynsham, OX29 4QB, United Kingdom

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GSK Investigational Site

Glasgow, ML4 3NJ, United Kingdom

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Hardwick, NE461QJ, United Kingdom

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GSK Investigational Site

Hexham, NE46 1QJ, United Kingdom

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GSK Investigational Site

Lancashire, PR7 7NA, United Kingdom

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GSK Investigational Site

Liverpool, L22 0LG, United Kingdom

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GSK Investigational Site

Manchester, M15 6SX, United Kingdom

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GSK Investigational Site

Orpington, BR5 3QG, United Kingdom

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GSK Investigational Site

Oxford, OX4 1XB, United Kingdom

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GSK Investigational Site

Peterborough, PE8 6PL, United Kingdom

Location

GSK Investigational Site

Romford, BR5 3QG, United Kingdom

Location

GSK Investigational Site

Royal Leamington Spa, CV32 4RA, United Kingdom

Location

GSK Investigational Site

Thetford Norfolk, IP24 2HY, United Kingdom

Location

GSK Investigational Site

Witney, OX28 6JS, United Kingdom

Location

Related Publications (8)

  • Ison MG, Papi A, Athan E, Feldman RG, Langley JM, Lee DG, Leroux-Roels I, Martinon-Torres F, Schwarz TF, van Zyl-Smit RN, Verheust C, Dezutter N, Gruselle O, Fissette L, David MP, Kostanyan L, Hulstrom V, Olivier A, Van der Wielen M, Descamps D; AReSVi-006 Study Group. Efficacy and Safety of Respiratory Syncytial Virus (RSV) Prefusion F Protein Vaccine (RSVPreF3 OA) in Older Adults Over 2 RSV Seasons. Clin Infect Dis. 2024 Jun 14;78(6):1732-1744. doi: 10.1093/cid/ciae010.

    PMID: 38253338BACKGROUND
  • Tajima K, Zarkadoulas E, Simons J, Kurai D, Grace M, Graham J, Ho Y, Verelst F. Cost-effectiveness of the adjuvanted respiratory syncytial virus prefusion F protein (RSVPreF3) vaccine in Japanese adults aged 50-59 years at increased risk of severe RSV disease and those aged >/=60 years. Expert Rev Vaccines. 2026 Feb 4:2626921. doi: 10.1080/14760584.2026.2626921. Online ahead of print.

  • Ison MG, Papi A, Athan E, Feldman RG, Langley JM, Lee DG, Leroux-Roels I, Martinon-Torres F, Schwarz TF, van Zyl-Smit RN, Cuadripani S, Deraedt Q, Dezutter N, Gerard C, Fissette L, Xavier S, David MP, Olivier A, Van der Wielen M, Descamps D; AReSVi-006 study group. Efficacy, safety, and immunogenicity of the AS01E-adjuvanted respiratory syncytial virus prefusion F protein vaccine (RSVPreF3 OA) in older adults over three respiratory syncytial virus seasons (AReSVi-006): a multicentre, randomised, observer-blinded, placebo-controlled, phase 3 trial. Lancet Respir Med. 2025 Jun;13(6):517-529. doi: 10.1016/S2213-2600(25)00048-7. Epub 2025 Apr 14.

  • Sanchez-Martinez ZV, Alpuche-Lazcano SP, Stuible M, Durocher Y. CHO cells for virus-like particle and subunit vaccine manufacturing. Vaccine. 2024 Apr 11;42(10):2530-2542. doi: 10.1016/j.vaccine.2024.03.034. Epub 2024 Mar 19.

  • Kurai D, Mizukami A, Preckler V, Verelst F, Molnar D, Matsuki T, Ho Y, Igarashi A. The potential public health impact of the respiratory syncytial virus prefusion F protein vaccine in people aged >/=60 years in Japan: results of a Markov model analysis. Expert Rev Vaccines. 2024 Jan-Dec;23(1):303-311. doi: 10.1080/14760584.2024.2323128. Epub 2024 Mar 1.

  • Curran D, Matthews S, Cabrera ES, Perez SN, Breva LP, Ramet M, Helman L, Park DW, Schwarz TF, Melendez IMG, Schaefer A, Roy N, Stephan B, Molnar D, Kostanyan L, Powers JH 3rd, Hulstrom V; Members of the AReSVi-006 Study Group. The respiratory syncytial virus prefusion F protein vaccine attenuates the severity of respiratory syncytial virus-associated disease in breakthrough infections in adults >/=60 years of age. Influenza Other Respir Viruses. 2024 Feb 3;18(2):e13236. doi: 10.1111/irv.13236. eCollection 2024 Feb.

  • Feldman RG, Antonelli-Incalzi R, Steenackers K, Lee DG, Papi A, Ison MG, Fissette L, David MP, Marechal C, Van der Wielen M, Kostanyan L, Hulstrom V; AReSVi-006 Study Group. Respiratory Syncytial Virus Prefusion F Protein Vaccine Is Efficacious in Older Adults With Underlying Medical Conditions. Clin Infect Dis. 2024 Jan 25;78(1):202-209. doi: 10.1093/cid/ciad471.

  • Papi A, Ison MG, Langley JM, Lee DG, Leroux-Roels I, Martinon-Torres F, Schwarz TF, van Zyl-Smit RN, Campora L, Dezutter N, de Schrevel N, Fissette L, David MP, Van der Wielen M, Kostanyan L, Hulstrom V; AReSVi-006 Study Group. Respiratory Syncytial Virus Prefusion F Protein Vaccine in Older Adults. N Engl J Med. 2023 Feb 16;388(7):595-608. doi: 10.1056/NEJMoa2209604.

MeSH Terms

Conditions

Respiratory Syncytial Virus Infections

Condition Hierarchy (Ancestors)

Pneumovirus InfectionsParamyxoviridae InfectionsMononegavirales InfectionsRNA Virus InfectionsVirus DiseasesInfections

Results Point of Contact

Title
GSK Response Center
Organization
GlaxoSmithKline

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
OTHER
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Masking Details
This is an observer blind study.
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 29, 2021

First Posted

May 14, 2021

Study Start

May 25, 2021

Primary Completion

April 11, 2022

Study Completion

May 31, 2024

Last Updated

July 31, 2025

Results First Posted

August 4, 2023

Record last verified: 2025-07

Data Sharing

IPD Sharing
Will share

GSK will assess requests from qualified researchers for anonymized individual patient-level data and related study documents. Data sharing is subject to certain criteria, conditions, and exceptions. For further information, refer tohttps://www.gsk-studyregister.com/About\_GSK\_Patient\_Level\_Data\_Sharing\_Final\_13July2023.pdf.

Shared Documents
STUDY PROTOCOL, SAP, ICF, CSR
Time Frame
IPD will be made available within 6 months of publishing the results of the primary endpoints, key secondary endpoints and safety data of the study.
Access Criteria
Access is provided after a research proposal is submitted and has received approval from the Independent Review Panel and after a Data Sharing Agreement is in place. Access is provided for an initial period of 12 months but an extension can be granted, when justified, for up to another 12 months.
More information

Locations