Brucellosis is a zoonotic disease caused by the Brucella bacteria, which can lead to a variety of symptoms in both animals and humans. A brucellosis antibody test is a crucial diagnostic tool used to detect the presence of antibodies in a patient’s serum, indicating exposure to the bacteria. This test is essential for identifying brucellosis in its early stages, particularly in individuals who may not show immediate symptoms but are at risk due to occupational exposure or travel. Accurate detection through antibody testing helps guide treatment decisions and prevents the spread of the disease.