A new study conducted by researchers in Leicester and Nottingham has shown the potential for a new blood test to not only diagnose human tuberculosis (TB) but also identify those at most risk of developing the disease, according to findings published in medical journal Clinical Infectious Diseases.
source https://www.lifetechnology.com/blogs/life-technology-news-blog/new-blood-test-for-human-tuberculosis-may-also-identify-people-at-most-risk