Created at	Source	Raw Value	Validated value
May 25, 2021, 1 a.m.	irct	Age between 18 and 80 years Positive polymerase chain reaction (PCR) test for COVID-19 Hospitalized Signing informed consent and willingness of study participant to accept randomization to any assigned treatment a	Age between 18 and 80 years Positive polymerase chain reaction (PCR) test for COVID-19 Hospitalized Signing informed consent and willingness of study participant to accept randomization to any assigned treatment a