Tuberculosis

Tuberculosis (TB) is a serious infection caused by the Mycobacterium tuberculosis bacteria. It mainly affects the lungs but is also capable of attacking other parts of the body. It is a major global health concern and can be deadly if not treated properly. People with TB may suffer persistent cough, fever, night sweats, chest pain and weight loss. TB is spread through the air when an infected person coughs, speaks or sings. TB is preventable and treatable and vaccines are available to protect against it. Early diagnosis and proper treatment of TB can help to reduce its spread and eliminate it from populations.