Created at	Source	Raw Value	Validated value
June 25, 2024, noon	usa	inclusion criteria: * informed consent as documented by signature * hospitalized patient * ongoing covid-19 infection * vitamin d deficiency defined as a serum 25-hydroxyvitamin d concentration ≤ 50nmol/l( ≤20ng/ml) * \> 18 years of age	inclusion criteria: * informed consent as documented by signature * hospitalized patient * ongoing covid-19 infection * vitamin d deficiency defined as a serum 25-hydroxyvitamin d concentration ≤ 50nmol/l( ≤20ng/ml) * \> 18 years of age
Oct. 26, 2020, 11:31 p.m.	usa	inclusion criteria: - informed consent as documented by signature - hospitalized patient - ongoing covid-19 infection - vitamin d deficiency defined as a serum 25-hydroxyvitamin d concentration ≤ 50nmol/l( ≤20ng/ml) - > 18 years of age	inclusion criteria: - informed consent as documented by signature - hospitalized patient - ongoing covid-19 infection - vitamin d deficiency defined as a serum 25-hydroxyvitamin d concentration ≤ 50nmol/l( ≤20ng/ml) - > 18 years of age