Created at	Source	Raw Value	Validated value
Nov. 26, 2021, 10:30 p.m.	oms	Confirmed COVID-19 by RT PCR test <br/ >Hospitalized Non ventilated patients with oxygen by mask or nasal prongs (WHO <br/ >Ordinal Scale 4: Appendix 1) <br/ >SpO2 < 94% on room air but maintaining SpO2 of >94% on VenturiMask / Non <br/ >rebreathing mask <br/ >	Confirmed COVID-19 by RT PCR test <br/ >Hospitalized Non ventilated patients with oxygen by mask or nasal prongs (WHO <br/ >Ordinal Scale 4: Appendix 1) <br/ >SpO2 < 94% on room air but maintaining SpO2 of >94% on VenturiMask / Non <br/ >rebreathing mask <br/ >
Nov. 13, 2021, 5:33 p.m.	oms
March 26, 2021, 2:21 p.m.	oms	Confirmed COVID-19 by RT PCR test <br/ >Hospitalized Non ventilated patients with oxygen by mask or nasal prongs (WHO <br/ >Ordinal Scale 4: Appendix 1) <br/ >SpO2 < 94% on room air but maintaining SpO2 of >94% on VenturiMask / Non <br/ >rebreathing mask <br/ >	Confirmed COVID-19 by RT PCR test <br/ >Hospitalized Non ventilated patients with oxygen by mask or nasal prongs (WHO <br/ >Ordinal Scale 4: Appendix 1) <br/ >SpO2 < 94% on room air but maintaining SpO2 of >94% on VenturiMask / Non <br/ >rebreathing mask <br/ >