Safety and Efficacy Study of RTS,S AS02A/AS01B Vaccine to Prevent Malaria
Public ClinicalTrials.gov record NCT00075049. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Dbl-Blind, Rand Phase 1/2a Human Challenge Study, to Eval Safety, Reactogenicity, Immunogenicity and Preliminary Efficacy After Sporozoite Challenge/Rechallenge of Vaccines Containing RTS,S
Study identification
- NCT ID
- NCT00075049
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Lead sponsor
- U.S. Army Medical Research and Development Command
- Federal
- Enrollment
- 104 participants
Conditions and interventions
Conditions
Interventions
- RTS,S with AS02A/AS01B adjuvant Biological
Biological
Eligibility (public fields only)
- Age range
- 18 Years to 45 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 30, 2003
- Primary completion
- Dec 31, 2005
- Completion
- Dec 31, 2005
- Last update posted
- Aug 20, 2014
2003 – 2006
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Walter Reed Army Institute of Research | Silver Spring | Maryland | 20910 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00075049, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 20, 2014 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00075049 live on ClinicalTrials.gov.