# A Study to Compare the Efficacy of Hepatitis A Vaccine and Immune Globulin When Given After Exposure to Hepatitis A

> **NCT00139139** · NA · COMPLETED · sponsor: **Centers for Disease Control and Prevention** · enrollment: 1500 (—)

## Conditions studied

- Hepatitis A

## Interventions

- **BIOLOGICAL:** Hepatitis A vaccine

## Key facts

- **NCT ID:** NCT00139139
- **Lead sponsor:** Centers for Disease Control and Prevention
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2003-09
- **Primary completion:** —
- **Final completion:** 2005-05
- **Target enrollment:** 1500 (—)
- **Last updated:** 2022-01-13

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00139139

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00139139, "A Study to Compare the Efficacy of Hepatitis A Vaccine and Immune Globulin When Given After Exposure to Hepatitis A". Retrieved via AI Analytics 2026-07-27 from https://api.ai-analytics.org/clinical/NCT00139139. Licensed CC0.

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