# A Strep Throat Controlled Human Infection Trial in Healthy Adults

> **NCT06992141** · EARLY_PHASE1 · COMPLETED · sponsor: **Murdoch Childrens Research Institute** · enrollment: 40 (actual)

## Conditions studied

- Streptococcus Pyogenes Pharyngitis
- Streptococcus Infection

## Interventions

- **BIOLOGICAL:** Streptococcus pyogenes M1UK strain MCRI0102

## Key facts

- **NCT ID:** NCT06992141
- **Lead sponsor:** Murdoch Childrens Research Institute
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2025-07-24
- **Primary completion:** 2025-10-31
- **Final completion:** 2026-02-16
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2026-03-16

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06992141

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06992141, "A Strep Throat Controlled Human Infection Trial in Healthy Adults". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT06992141. Licensed CC0.

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