A Study to Evaluate the Safety, Reactogenicity and Immunogenicity of the GlaxoSmithKline (GSK) Biologicals' Respiratory Syncytial Virus (RSV) Investigational Vaccine (GSK3003891A) in Healthy Pregnant Women and Infants Born to Vaccinated Mothers
Public ClinicalTrials.gov record NCT03191383. 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
An Observer-blind Study to Assess the Safety, Reactogenicity and Immunogenicity of GSK Biologicals' Investigational RSV Vaccine (GSK3003891A), in Healthy Pregnant Women and Infants Born to Vaccinated Mothers
Study identification
- NCT ID
- NCT03191383
- Recruitment status
- Withdrawn
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- GlaxoSmithKline
- Industry
- Enrollment
- Not listed
Conditions and interventions
Conditions
Interventions
- RSV vaccine (GSK3003891A) formulation 1 Biological
- RSV vaccine (GSK3003891A) formulation 2 Biological
- RSV vaccine (GSK3003891A) formulation 3 Biological
- Placebo (Formulation buffer S9b) Drug
Biological · Drug
Eligibility (public fields only)
- Age range
- 18 Years to 40 Years
- Sex
- Female
- 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
- Jul 10, 2017
- Primary completion
- Jul 13, 2017
- Completion
- Jul 13, 2017
- Last update posted
- Oct 14, 2018
2017
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| GSK Investigational Site | Newton | Kansas | 67114 | — |
| GSK Investigational Site | Syracuse | New York | 13210 | — |
| GSK Investigational Site | Ellensburg | Washington | 98926 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 9 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03191383, 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 Oct 14, 2018 · Synced Jul 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03191383 live on ClinicalTrials.gov.