drugs(3) Coverage(3) drug-resistant tuberculosis(3) changes(3) mitigate(3) reduce(3) diagnostic(3) Coronavirus disease 2019(3) molecular diagnostics(3) rifampicin(3) Mycobacterium tuberculosis(3) Mycobacterium(3) Occurrence(3) drug-resistant(3) Tuberculosis(3) Toxicity(3) management(3) Strains(3) bedaquiline(3) recent(3) notable(3) Treatment(3) Diagnosis(3) Spread(3) drug resistance(3) regimen(3) TB patients(3) majority(3) TB patient(3) COVID-19 pandemic(3)