A Study of Various Respiratory Syncytial Virus (RSV) Pre-Fusion (preF)-Based Vaccine Formulations in Adults Aged 60 Years and Older
Public ClinicalTrials.gov record NCT05327816. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Double-blind, Placebo-controlled Phase 1/2a Study for Safety and Immunogenicity Evaluations of Various RSV.preF-based Vaccine Formulations in Adults Aged 60 Years and Older
Study identification
- NCT ID
- NCT05327816
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Lead sponsor
- Janssen Vaccines & Prevention B.V.
- Industry
- Enrollment
- 132 participants
Conditions and interventions
Interventions
- RSV preF-based Vaccine Biological
- Placebo Drug
Biological · Drug
Eligibility (public fields only)
- Age range
- 60 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 12, 2022
- Primary completion
- Jan 15, 2023
- Completion
- Feb 13, 2023
- Last update posted
- May 24, 2025
2022 – 2023
United States locations
- U.S. sites
- 11
- U.S. states
- 9
- U.S. cities
- 10
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Ark Clinical Research | Long Beach | California | 90815 | — |
| Accel Research Sites | DeLand | Florida | 32720 | — |
| Floridian Clinical Research LLC | Miami Lakes | Florida | 33016 | — |
| Heartland Research Associates, an AMR Company | Wichita | Kansas | 67207 | — |
| Clinical Trials Management, LLC | Metairie | Louisiana | 70006 | — |
| The Center for Pharmaceutical Research (CPR) | Kansas City | Missouri | 64114 | — |
| CTI Clinical Trial and Consulting Services | Cincinnati | Ohio | 45212 | — |
| Meridian Clinical Research, LLC | Cincinnati | Ohio | 45246 | — |
| Coastal Carolina Research Center | North Charleston | South Carolina | 29405 | — |
| AMR New Orleans, Formerly New Orleans Center for Clinical Research - New Orleans, an AMR company | Knoxville | Tennessee | 37920 | — |
| Tekton Research Inc. | Austin | Texas | 78745 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05327816, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 24, 2025 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05327816 live on ClinicalTrials.gov.