The Mantoux test during pregnancy is a simple skin test that checks if your body has ever come into contact with tuberculosis (TB) bacteria. TB, caused by Mycobacterium tuberculosis, spreads through ...

If you have experienced tuberculosis (TB) exposure or have symptoms, Medicare may cover a purified protein derivative (PPD) test. If you don’t have symptoms and haven’t experienced TB exposure, ...

Medicare may cover the costs of a purified protein derivative (PPD) test if a person has symptoms or has been exposed to tuberculosis (TB). If not, Medicare will likely deny coverage as it would ...

If you have an active tuberculosis (TB) infection, isolating can help prevent the spread of bacteria to others. Isolation lasts at least 2 weeks. A doctor will let you know when to end your isolation.