inclusion criteria: * patient older than 18 years * call score ≥ 9 (progression risk score) * pcr-confirmed covid-19 infection with equal or less than 7 days of symptoms (or imaging consistent with covid-19 pneumonia and confirmed covid-19 contact) * any symptoms of covid-19 infection * admission due to covid-19 infection * signed informed consent * ecog before covid-19 infection 0-2

inclusion criteria: * patient older than 18 years * call score ≥ 9 (progression risk score) * pcr-confirmed covid-19 infection with equal or less than 7 days of symptoms (or imaging consistent with covid-19 pneumonia and confirmed covid-19 contact) * any symptoms of covid-19 infection * admission due to covid-19 infection * signed informed consent * ecog before covid-19 infection 0-2

inclusion criteria: - patient older than 18 years - call score ≥ 9 (progression risk score) - pcr-confirmed covid-19 infection with equal or less than 7 days of symptoms (or imaging consistent with covid-19 pneumonia and confirmed covid-19 contact) - any symptoms of covid-19 infection - admission due to covid-19 infection - signed informed consent - ecog before covid-19 infection 0-2

inclusion criteria: - patient older than 18 years - call score ≥ 9 (progression risk score) - pcr-confirmed covid-19 infection with equal or less than 7 days of symptoms (or imaging consistent with covid-19 pneumonia and confirmed covid-19 contact) - any symptoms of covid-19 infection - admission due to covid-19 infection - signed informed consent - ecog before covid-19 infection 0-2