https://www.selleckchem.com/pr....oducts/bms-927711.ht
Multidrug-resistant tuberculosis (MDR-T is increasing among migrants in Canada. To what extent this increase is attributable to local transmission, recent immigration, or changed proportion of MDR-TB in immigrants' country of birth, is unknown. We performed a retrospective cohort study in a Canadian province with substantially increased immigration between 1982-2001 and 2002-2019. The proportion of MDR-TB among migrants arriving from high MDR-TB burden (HMDR-T countries during these two periods was used to estimate the proportion