PRJNA736718
Phylogeography and transmission of M. tuberculosis in Moldova
The incidence of multidrug-resistant tuberculosis (MDR-TB) remains critically high in countries of the former Soviet Union, where >20% of new cases and >50% of previously-treated cases have resistance to rifampin and isoniazid. Transmission of resistant strains, as opposed to resistance selected through inadequate treatment of drug-susceptible TB, is the main driver of incident MDR-TB in these countries.