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 ...

Saliva molecular testing showed strong accuracy for pulmonary tuberculosis. Read more about this nonsputum diagnostic approach.

The likelihood that an average person in the United States will be exposed to tuberculosis (TB) is low, but if you think you’ve been exposed to the bacteria that causes this infection, it’s important ...

A persistent cough lasting more than two weeks, coughing up blood or discoloured sputum, and unexplained weight loss can all be signs of tuberculosis (TB). Sometimes, a person may not even know ...

Accurate TB diagnosis requires a combination of tests like TST, IGRAs, sputum smear, culture, chest X-ray, NAATs, and histopathology. Healthcare providers need to stay informed about the latest ...

Tuberculosis, also known as TB, is an illness that affects the lungs and is caused by a type of bacteria called Mycobacterium tuberculosis complex. TB can spread when a person with the illness coughs, ...