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Risk Stratification of COVID-19 Cases.
| Severity | Description |
|---|---|
| Mild | COVID-19 positive |
| Severe | COVID-19 positive + RR > 30 or SaO2<93 % |
| Critical | COVID-19 positive + mechanical ventilation, evidence of multiorgan failure, or shock |
RR-Respiratory Rate; SaO2-Oxygen Saturation; COVID-19-coronavirus infectious disease 2019.
