Antigen and antibody examination of Mycobacterium tuberculosis

The antigen and antibody tests of Mycobacterium tuberculosis are performed by immunological methods. The pathogenic effect of Mycobacterium tuberculosis may be caused by the stubborn proliferation of bacteria in tissue cells and causing inflammatory reactions, as well as the induction of delayed allergic damage in the body. Mycobacterium tuberculosis can enter the body through the respiratory tract, digestive tract, and damaged skin and mucous membranes, invading various tissues and organs, causing the corresponding organs and causing tuberculosis of the corresponding organs, among which tuberculosis is the most common.