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Interferon-Gamma Release Assays (IGRAs) - Blood Tests for TB Infection

Fact Sheet
Interferon-Gamma Release Assays (IGRAs) - Blood Tests for TB Infection

This fact sheet provides guidance to health-care providers for use of IGRAs in the diagnosis of M. tuberculosis infection in adults and children.

Author:

CDC NCHHSTP Division of Tuberculosis Elimination, Centers for Disease Control and Prevention (CDC), National Center for HIV/AIDS Viral Hepatitis STD and TB Prevention, Division of Tuberculosis Elimination

Topic:

Diagnosis

Country of Origin:

United States


Global resources for the prevention,
management, and elimination of TB.