What is Tuberculin (TB) testing?
Tuberculin (TB) testing is a procedure for diagnosis of Latent TB Infection. This test is performed by either a tuberculin skin test or a blood test (T-Spot or QuantiFeron).
A Quantiferon test (QFT) is acceptable instead of the tuberculin skin test. If you choose the blood test, you should submit a copy of the lab report with your immunization records.