# Challenge of the Nasopharynx With Neisseria Lactamica Expressing the Meningococcal Protein Neisseria Adhesin A (NadA)

> **NCT03630250** · EARLY_PHASE1 · COMPLETED · sponsor: **University of Southampton** · enrollment: 35 (actual)

## Conditions studied

- Meningitis, Bacterial
- Neisseria Infection

## Interventions

- **BIOLOGICAL:** N. lactamica

## Key facts

- **NCT ID:** NCT03630250
- **Lead sponsor:** University of Southampton
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-10-18
- **Primary completion:** 2019-09-01
- **Final completion:** 2019-09-01
- **Target enrollment:** 35 (ACTUAL)
- **Last updated:** 2020-02-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03630250

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03630250, "Challenge of the Nasopharynx With Neisseria Lactamica Expressing the Meningococcal Protein Neisseria Adhesin A (NadA)". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT03630250. Licensed CC0.

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