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 ...
Q: Before starting school, I had to have a “PPD skin test” to check to see if I was ever exposed to tuberculosis. Why couldn’t I just have a blood test or chest x-ray? A: Actually, there is a blood ...
Tuberculosis, or TB, is a disease that infects nearly 11 million people worldwide, killing some 1.25 million of them every year, per data from the World Health Organization. A person infected with the ...
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