Created at	Source	Raw Value	Validated value
Dec. 12, 2022, 8 a.m.	usa	COVID Ordinal Outcomes Scale at 14 Days	COVID Ordinal Outcomes Scale at 14 Days
Nov. 22, 2022, noon	usa	None	None
Oct. 26, 2020, 11:31 p.m.	usa	COVID Ordinal Outcomes Scale at 14 days	COVID Ordinal Outcomes Scale at 14 days