Created at	Source	Raw Value	Validated value
March 27, 2022, 4 p.m.	usa	COVID-19 symptoms improvement;SARS-CoV-2 Negativity by RT-PCR	COVID-19 symptoms improvement;SARS-CoV-2 Negativity by RT-PCR
Oct. 27, 2020, 11:31 p.m.	usa	Improvement in the clinical status;Changes in IL-6 concentrations	Improvement in the clinical status;Changes in IL-6 concentrations