Dear Dr. Roach: I had a tuberculosis (TB) skin test for my new job in May, and it was negative. They did a blood test in July. I have a question about a positive T-SPOT blood test for TB. They did a ...

Detecting tuberculosis early could play a significant role in eradicating the world's most deadly infectious disease. The World Health Organization says 1.5 million people die from this devastating ...

Medicare Part B may cover the costs of a purified protein derivative (PPD) test if your healthcare professional deems it necessary to diagnose tuberculosis (TB) due to existing symptoms. A PPD test ...

Researcher found that exposed individuals with confirmed TB infection -- i.e. a positive skin or blood test -- should receive priority treatment in settings with a low prevalence of the disease, ...

Tuberculosis (TB) remains a leading cause of illness and death among children worldwide, with nearly 1.3 million cases estimated in 2023 and more than half going undiagnosed. Current diagnostic tools, ...

The health care system in California could save nearly $1.3 million a year with few adverse public health effects if it discontinued universal tuberculosis skin testing of children entering ...

A newly approved diagnostic test could give UK clinicians a more accurate way to identify latent and active tuberculosis (TB). The Medicines and Healthcare products Regulatory Agency (MHRA) has ...

LONDON (Reuters) - A new blood test will allow doctors more accurately to pinpoint patients likely to develop the symptoms of tuberculosis, researchers said on Monday. Traditional testing for the ...

A new blood test will allow doctors more accurately to pinpoint patients likely to develop the symptoms of tuberculosis, researchers said on Monday. Traditional testing for the disease involves ...