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Terminated Phase 1 Interventional Accepts healthy volunteers

A Study to Assess the Safety, Pharmacodynamics, and Immunogenicity of PXVX0047

ClinicalTrials.gov ID: NCT03160339

Public ClinicalTrials.gov record NCT03160339. 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 Sep 3, 2026, 4:09 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

A Phase 1 Two-Arm, Randomized, Double-blind, Active-controlled Study to Assess the Safety, Pharmacodynamics, and Immunogenicity of PXVX0047 (Adenovirus Type 4 and Type 7 Vaccine [A549 Cells], Live, Oral)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

PXVX0047 (Adenovirus Type 4 and Type 7 Vaccine \[A549 Cells\], Live, Oral) is an investigational vaccine in development for the indication of active immunization against adenovirus infection. The primary goals of this Phase 1 study are to evaluate safety, pharmacodynamics (viral shedding), and immunogenicity of PXVX0047.

Study identification

NCT ID
NCT03160339
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1
Lead sponsor
Emergent BioSolutions
Industry
Enrollment
25 participants

Conditions and interventions

Interventions

Biological

Eligibility (public fields only)

Age range
18 Years to 35 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
Apr 30, 2017
Primary completion
Nov 26, 2017
Completion
Nov 26, 2017
Last update posted
Mar 17, 2024

2017

United States locations

U.S. sites
2
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
Cincinnati Children's Hospital Medical Center Cincinnati Ohio 45229
University of Vermont Medical Center Burlington Vermont 05401

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 NCT03160339, 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 Mar 17, 2024 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03160339 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →