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  1. Testing for Tuberculosis | Tuberculosis (TB) | CDC

    Jun 17, 2024 · Testing for Tuberculosis Key points There are two types of tests for tuberculosis (TB) infection: the TB blood test and the TB skin test. A positive test result for TB infection …

  2. Testing for Tuberculosis: Blood Test | Tuberculosis (TB) | CDC

    Jan 31, 2025 · A tuberculosis (TB) blood test uses a blood sample to find out if you are infected with TB germs.

  3. Clinical Testing and Diagnosis for Tuberculosis

    Apr 17, 2025 · Considerations Targeted testing Targeted testing for tuberculosis (TB) is a strategy to diagnose and treat latent TB infection among persons who are at risk for developing TB …

  4. Testing for Tuberculosis: Skin Test | Tuberculosis (TB) | CDC

    Jan 31, 2025 · A tuberculosis (TB) skin test can tell if you have TB germs in your body. A TB skin test requires two visits with your health care provider. The TB vaccine may cause a false …

  5. Clinical Testing Guidance for Tuberculosis: Tuberculin Skin Test

    Jan 31, 2025 · The TB skin test (also known as the Mantoux tuberculin skin test or TST) is one method of determining whether a person is infected with TB bacteria. Reliable administration …

  6. Diagnosing Tuberculosis | Tuberculosis (TB) | CDC

    Jan 17, 2025 · Diagnosing Tuberculosis Key points A positive test result for tuberculosis (TB) infection means you have TB germs in your body. Your health care provider will do other tests …

  7. TB Risk and People Born in or Who Travel to Places Where TB is …

    Jan 17, 2025 · Tuberculosis (TB) occurs throughout the world, but is more common in some countries than in the United States. If you were born in or frequently travel to places where TB …

  8. Tuberculosis (TB) | Tuberculosis (TB) | CDC

    The tuberculosis (TB) blood test and the TB skin test are the two types of tests for TB infection.

  9. Tuberculosis in Children | Tuberculosis (TB) | CDC

    Apr 17, 2025 · There are special considerations for testing and treating inactive TB (also known as latent TB infection) and active TB disease in children. Once infected with tuberculosis (TB) …

  10. Tuberculosis Vaccine | Tuberculosis (TB) | CDC

    Jun 14, 2024 · Tuberculosis Vaccine Key points Bacille Calmette-Guérin (BCG) is a vaccine for tuberculosis (TB) disease. This vaccine is not generally used in the United States. The TB …