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| Category | CFR (%) | Region to which CFR is applied |
| HIV negative | ||
| smear-positive untreated | 70% | Global |
| smear-negative untreated | 20% | Global |
| HIV positive | ||
| smear-positive untreated | 83% | Global |
| smear-negative untreated | 74% | Global |
*WHO: World Health Organization; CFR: case fatality rate.
