XDR TB

XDR-TB stands for Extensively Drug-Resistant Tuberculosis, a severe form of TB resistant to isoniazid, rifampin, any fluoroquinolone, and at least one second-line injectable drug such as amikacin, kanamycin, or capreomycin. This expert talk explores the global impact and epidemiology of XDR-TB, the genetic and biochemical mechanisms behind its resistance, and the challenges in diagnosing and treat...