# Immune Non-Inferiority, Safety and Lot-to-Lot Consistency of Oral Cholera Vaccine-Simplified Compared to Shanchol™

> **NCT04760236** · PHASE3 · COMPLETED · sponsor: **International Vaccine Institute** · enrollment: 2530 (actual)

## Conditions studied

- Cholera

## Interventions

- **BIOLOGICAL:** Oral Cholera Vaccine Simplified (OCV-S)
- **BIOLOGICAL:** Shanchol™

## Key facts

- **NCT ID:** NCT04760236
- **Lead sponsor:** International Vaccine Institute
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-10-06
- **Primary completion:** 2022-12-22
- **Final completion:** 2023-03-21
- **Target enrollment:** 2530 (ACTUAL)
- **Last updated:** 2023-06-22

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04760236

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04760236, "Immune Non-Inferiority, Safety and Lot-to-Lot Consistency of Oral Cholera Vaccine-Simplified Compared to Shanchol™". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04760236. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*