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Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effect of Raxibacumab on Immunogenicity of Anthrax Vaccine Adsorbed

ClinicalTrials.gov ID: NCT02339155

Public ClinicalTrials.gov record NCT02339155. 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 Oct 17, 2026, 2:32 PM 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 Randomized, Open-label Study to Evaluate the Immunogenicity of Anthrax Vaccine Adsorbed Alone or Concomitantly With Raxibacumab (GSK3068483)

Brief summary

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

This study, as a post-marketing commitment to the Food and Drug Administration, is designed to detect the effect of raxibacumab on anthrax vaccine adsorbed (AVA) immunogenicity in a healthy volunteer population. This is a randomized, open-label, parallel group, two arm study to compare the immunogenicity of AVA at 4 weeks after the first AVA dose, when AVA is administered alone or concomitantly with raxibacumab. The study is planned to enroll approximately 30 to 534 subjects in up to 3 cohorts. The total duration of the study will be approximately 26 weeks. The dates reflect cohort 1.

Study identification

NCT ID
NCT02339155
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
Emergent BioSolutions
Industry
Enrollment
573 participants

Conditions and interventions

Interventions

Biological · Drug

Eligibility (public fields only)

Age range
18 Years to 65 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
Feb 24, 2015 (Actual)
Primary completion
Jan 3, 2017 (Actual)
Completion
Jun 6, 2017 (Actual)
Last update posted
Mar 18, 2024

2015 – 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 Edgewater Florida 32132 —
GSK Investigational Site Overland Park Kansas 66211 —
GSK Investigational Site Knoxville Tennessee 37920 —

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 NCT02339155, 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 18, 2024 · Synced Oct 17, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02339155 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →