Brucella Antibodies Test - Brucella Antibodies (IgG and IgM) Test

The Brucella Antibodies (IgG and IgM) test is an immunoserological test that measures the level and presence of two main types of antibodies (immunoglobulins) produced by the immune system against Brucella bacteria, the cause of brucellosis. Measuring both IgM (indicating a recent infection) and IgG (indicating a past or chronic infection) helps determine the stage and history of the infection.