Tuberculosis is an age-old respiratory scourge, with a new twist: growing resistance to multiple first- and second-line drugs. UF researchers and physicians report on using a novel treatment to slash treatment time — and cure — a patient with extensively drug-resistant TB.

A tiny filter could have a big impact around the world in the fight against tuberculosis. Using the traditional microscope-based diagnosis method as a starting point, a University of Florida lung disease specialist and colleagues in Brazil have devised a way to detect more cases of the bacterial infection.