Table 2.: Rates of Resistance of M. tuberculosis to Single First-Line Medications

Antituberculosis Drugs Resistance Rate, % (No.of Cases)
Isoniazid 34.8(15)
Pyrazinamide 34.8(15)
Rifampin 32.5(14)
Streptomycin 25.6(11)
Ethambutol 20.9(9)
Any First-Line Drug 27.7(10)