Boston University Apr 14 2026 Researchers at Boston University have discovered an unexpectedly high prevalence of Mycobacterium tuberculosis DNA (TB DNA) in patients hospitalized in Boston, suggesting that tuberculosis disease may be significantly underdiagnosed in the United States. The findings, published today in Nature Communications , could reshape how clinicians approach tuberculosis (TB) detection and help accelerate progress toward elimination goals. Using an ultrasensitive molecular

Tag-uri: DNA