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Clinical Trial Summary

The purpose of this study is to conduct a multi-country, multi-site, epidemiologic study designed to assess the proportion of interferon gamma release assay (IGRA) positivity, at site level, and to build capacity to conduct a future TB vaccine efficacy study.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT05190146
Study type Observational
Source Bill & Melinda Gates Medical Research Institute
Contact Gates MRI
Phone 18577022108
Email [email protected]
Status Recruiting
Phase
Start date December 20, 2021
Completion date June 1, 2024

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