Book a Test- TB Gold Quantiferon/ Gamma Interferon

TB Gold Quantiferon, also known as Gamma Interferon, is a blood test used to diagnose latent tuberculosis (TB) infection. The test measures the response of immune cells to TB proteins, specifically the release of gamma interferon, a chemical that fights infection. When immune cells are exposed to TB proteins, they release gamma interferon, which is then detected by the test. The TB Gold Quantiferon test is more sensitive and specific than traditional tuberculin skin tests, making it a more reliable diagnostic tool. The test is particularly useful for individuals who have been exposed to TB, such as healthcare workers, or those who have traveled to areas with high TB prevalence. A positive result indicates that the individual has been infected with TB, although it does not necessarily mean that they have active TB disease.