Created at	Source	Raw Value	Validated value
Oct. 19, 2021, 4 p.m.	usa	Survival without needs of ventilator utilization or use of immunomodulatory drugs (other than steroids);WHO progression scale ≥6	Survival without needs of ventilator utilization or use of immunomodulatory drugs (other than steroids);WHO progression scale ≥6
Oct. 26, 2020, 11:31 p.m.	usa	WHO progression scale ≥6;Survival without needs of ventilator utilization or use of immunomodulatory drugs	WHO progression scale ≥6;Survival without needs of ventilator utilization or use of immunomodulatory drugs