Created at	Source	Raw Value	Validated value
Feb. 3, 2023, 8 p.m.	usa	The proportion of subjects requiring mechanical ventilation and invasive mechanical ventilation or extra-corporeal membrane oxygenation (ECMO) till day 14.	The proportion of subjects requiring mechanical ventilation and invasive mechanical ventilation or extra-corporeal membrane oxygenation (ECMO) till day 14.
Feb. 8, 2022, 2:30 p.m.	usa	The proportion of subjects requiring mechanical ventilation and invasive mechanical ventilation or extracorporeal membrane oxygenation (ECMO) till day 14.	The proportion of subjects requiring mechanical ventilation and invasive mechanical ventilation or extracorporeal membrane oxygenation (ECMO) till day 14.