Created at	Source	Raw Value	Validated value
Aug. 26, 2021, 7:30 p.m.	usa	Incidence of serious adverse events relative to treatment group;Incidence of treatment failure at day 28 from enrollment	Incidence of serious adverse events relative to treatment group;Incidence of treatment failure at day 28 from enrollment
Oct. 26, 2020, 11:31 p.m.	usa	Incidence of progression to WHO Classification of ≥6 to include intubation with mechanical ventilation, need for ECMO, or death relative to treatment group;Incidence of serious adverse events relative to treatment group	Incidence of progression to WHO Classification of ≥6 to include intubation with mechanical ventilation, need for ECMO, or death relative to treatment group;Incidence of serious adverse events relative to treatment group