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Completed No phase listed Observational Accepts healthy volunteers

TDAP Safety in Pregnant Women

ClinicalTrials.gov ID: NCT02209623

Public ClinicalTrials.gov record NCT02209623. 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.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 11:00 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Clinical Study of Tetanus Toxoid, Reduced Diphtheria Toxoid, and Acellular Pertussis Vaccine (Tdap) Safety in Pregnant Women

Study identification

NCT ID
NCT02209623
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Vanderbilt University
Other
Enrollment
375 participants

Conditions and interventions

Conditions

Interventions

  • TDAP Biological

Biological

Eligibility (public fields only)

Age range
18 Years to 45 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
Apr 30, 2014
Primary completion
Apr 30, 2016
Completion
Dec 17, 2017
Last update posted
Dec 19, 2017

2014 – 2017

United States locations

U.S. sites
2
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
Duke University Dept of ObGyn, Division of Maternal-Fetal Medicine Durham North Carolina 27705
Vanderbilt Medical Center, Vaccine Research Program Nashville Tennessee 37232

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 NCT02209623, 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 Dec 19, 2017 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02209623 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →