Recent Developments
As a replacement for the Mantoux test, several other tests are being developed. The QuantiFERON-TB Gold blood test measures the patient’s immune reactivity to the TB bacterium, and is useful for initial and serial testing of persons with an increased risk of latent or active tuberculosis infection. Guidelines for its use were released by the CDC in December 2005. QuantiFERON-TB Gold is FDA-approved in the United States, has CE Mark approval in Europe and has been approved by the MHLW in Japan.
Read more about this topic: Mantoux Test
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