There are two types of tests for TB infection: the TB blood test and the TB skin test. A healthcare professional will determine the most appropriate test type on a case-by-case basis. The TB blood ...

Tuberculosis Clearance International students must have a QFT (Quantiferon blood test) or T-Spot (not PPD) with a negative result. This test must be completed in the United States and no more than 3 ...

QIAGEN’s leading tuberculosis blood test QuantiFERON®-TB Gold Plus remains crucial for detection of latent tuberculosis infection, aiding in breaking the cycle of disease transmission // Over ...