# Immunization Via Mosquito Bite With Radiation-attenuated Sporozoites

> **NCT01994525** · PHASE1 · COMPLETED · sponsor: **U.S. Army Medical Research and Development Command** · enrollment: 54 (actual)

## Conditions studied

- Malaria

## Interventions

- **BIOLOGICAL:** PfRAS
- **BIOLOGICAL:** Placebo
- **OTHER:** Challenge

## Key facts

- **NCT ID:** NCT01994525
- **Lead sponsor:** U.S. Army Medical Research and Development Command
- **Sponsor class:** FED
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-01-24
- **Primary completion:** 2016-12-20
- **Final completion:** 2017-02
- **Target enrollment:** 54 (ACTUAL)
- **Last updated:** 2019-09-17

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01994525

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01994525, "Immunization Via Mosquito Bite With Radiation-attenuated Sporozoites". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01994525. Licensed CC0.

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