QuantiFERON®-TB Gold (QFT) is a simple blood test that accurately identifies people infected with Mycobacterium tuberculosis. QFT is the best tool available to predict whether a person will go on to develop active TB if they are infected with the TB organism.

Learn more about how QFT helps in predicting progression in the latest QFT News.

Download the latest QFT Pocket Guide.

View the Series Archives.

Request your free publication (Diel et al AJRCCM 2011).

Request Publication

To receive further QFT information please select your region:

- Europe / Middle East / Africa
- Australia / New Zealand
- Asia