# 3Sm Challenge Model Protocol

> **NCT04753892** · NA · COMPLETED · sponsor: **Imperial College London** · enrollment: 8 (actual)

## Conditions studied

- Healthy

## Interventions

- **OTHER:** 3SM2-G-CRM197 with squalene adjuvant

## Key facts

- **NCT ID:** NCT04753892
- **Lead sponsor:** Imperial College London
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-09-10
- **Primary completion:** 2022-07-20
- **Final completion:** 2022-07-20
- **Target enrollment:** 8 (ACTUAL)
- **Last updated:** 2022-07-27

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04753892

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04753892, "3Sm Challenge Model Protocol". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04753892. Licensed CC0.

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