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Summary of Mutations Reported by the Abbott RT MTBRIF/INH Assay
| Drug | Mutation Information | n | % | |
|---|---|---|---|---|
| Rif | Total | 51 | 100% | |
| PB4- | 18 | 35.3% | ||
| PB2- | 11 | 21.6% | ||
| PB5- | 11 | 21.6% | ||
| PB7- | 6 | 11.8% | ||
| PB2-, PB5- | 3 | 5.9% | ||
| PB6- | 1 | 1.9% | ||
| Mutation not listed | 1 | 1.9% | ||
| INH | Total | 43 | 100% | |
| katG | inhA | |||
| 315T1 | 33 | 76.7% | ||
| −15T | 7 | 16.3% | ||
| 315T1 | −15T | 1 | 2.3% | |
| MUT | 1 | 2.3% | ||
| MUT | 1 | 2.3% | ||
