Created at	Source	Raw Value	Validated value
Dec. 4, 2022, 8 p.m.	usa	World Health Organization (WHO) Ordinal Scale Measured at 14 Days After Enrollment	World Health Organization (WHO) Ordinal Scale Measured at 14 Days After Enrollment
Nov. 21, 2022, noon	usa	None	None
Oct. 26, 2020, 11:31 p.m.	usa	World Health Organization (WHO) ordinal scale measured at 14 days after enrollment	World Health Organization (WHO) ordinal scale measured at 14 days after enrollment