Table 3.

Variants distribution in the two DR-TB M. tb clinical isolates (M2 was the first sample to be collected from the patient)

Type	M2	M3
Variant-complex	13	15
Variant-DEL	29	36
Variant-INS	25	36
Variant-MNP	3	5
Variant-SNP	627	688
Total variants	697	780