# Effectiveness of the Pneumococcal Polysaccharide Vaccine in Military Recruits

> **NCT02079701** · PHASE4 · COMPLETED · sponsor: **Naval Health Research Center** · enrollment: 152723 (actual)

## Conditions studied

- Pneumonia
- Acute Respiratory Disease

## Interventions

- **BIOLOGICAL:** 23-valent pneumococcal vaccine
- **BIOLOGICAL:** Placebo

## Key facts

- **NCT ID:** NCT02079701
- **Lead sponsor:** Naval Health Research Center
- **Sponsor class:** FED
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2000-10
- **Primary completion:** 2003-06
- **Final completion:** 2007-06
- **Target enrollment:** 152723 (ACTUAL)
- **Last updated:** 2014-03-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02079701

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02079701, "Effectiveness of the Pneumococcal Polysaccharide Vaccine in Military Recruits". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02079701. Licensed CC0.

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