Age between 18-65 Written informed consent Covid-19 patients (PCR positive test or clinical symptoms such as fever > 38, respiratory rate ≥ 24, dry cough, myalgia, asthenia, anosmia, and or anorexia Admission to general corvid-19 unit in hospital Patients who estimate that reside in hospital at least 7 days. Non ICU patients

Age between 18-65 Written informed consent Covid-19 patients (PCR positive test or clinical symptoms such as fever > 38, respiratory rate ≥ 24, dry cough, myalgia, asthenia, anosmia, and or anorexia Admission to general corvid-19 unit in hospital Patients who estimate that reside in hospital at least 7 days. Non ICU patients