Created at	Source	Raw Value	Validated value
June 25, 2024, noon	usa	inclusion criteria: * confirmed diagnosis of sars-cov-2 * hospitalization due to diagnosis with sars-cov-2 * sp02 \< 93% on ambient air or pao2/fio2 \< 300 mmhg and requires supplemental oxygen	inclusion criteria: * confirmed diagnosis of sars-cov-2 * hospitalization due to diagnosis with sars-cov-2 * sp02 \< 93% on ambient air or pao2/fio2 \< 300 mmhg and requires supplemental oxygen
Oct. 26, 2020, 11:31 p.m.	usa	inclusion criteria: - confirmed diagnosis of sars-cov-2 - hospitalization due to diagnosis with sars-cov-2 - sp02 < 93% on ambient air or pao2/fio2 < 300 mmhg and requires supplemental oxygen	inclusion criteria: - confirmed diagnosis of sars-cov-2 - hospitalization due to diagnosis with sars-cov-2 - sp02 < 93% on ambient air or pao2/fio2 < 300 mmhg and requires supplemental oxygen