Safety and Immunogenicity of Intranasal BPZE1 Vaccination in Healthy Adults
Public ClinicalTrials.gov record NCT03541499. 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 Phase 2A Partially-Blind Placebo Controlled Trial to Evaluate the Safety and Immunogenicity of Live Attenuated, Intranasal B. Pertussis Vaccine (BPZE1) in Healthy Adults
Study identification
- NCT ID
- NCT03541499
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Enrollment
- 50 participants
Conditions and interventions
Conditions
Interventions
- BPZE1 Biological
- Placebo Other
Biological · Other
Eligibility (public fields only)
- Age range
- 18 Years to 49 Years
- 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
- Oct 22, 2018
- Primary completion
- May 14, 2020
- Completion
- May 14, 2020
- Last update posted
- Sep 18, 2024
2018 – 2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Vanderbilt University - Pediatric - Vanderbilt Vaccine Research Center | Nashville | Tennessee | 37232-2573 | — |
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 NCT03541499, 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 Sep 18, 2024 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03541499 live on ClinicalTrials.gov.