# VRC 900: Evaluation of Tissue-Specific Immune Responses in Adults 18 Years of Age and Older

> **NCT01132859** · — · RECRUITING · sponsor: **National Institute of Allergy and Infectious Diseases (NIAID)** · enrollment: 500 (estimated)

## Conditions studied

- Immunity, Mucosal
- Immune System Processes
- Blood Specimen Collection

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01132859
- **Lead sponsor:** National Institute of Allergy and Infectious Diseases (NIAID)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2010-05-18
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2026-04-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01132859

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01132859, "VRC 900: Evaluation of Tissue-Specific Immune Responses in Adults 18 Years of Age and Older". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01132859. Licensed CC0.

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