Tuberculosis, or TB, is an infectious disease that mainly affects the lungs but can also spread to other parts of the body. It is caused by bacteria called Mycobacterium tuberculosis and spreads from ...
PCR Lab-quality NAAT/molecular test for both COVID-19 and flu from 1 shallow nasal swab Positive result as quickly as 11 minutes, negative result in 30 minutes, allowing diagnosis during patient visit ...