Comparison of COVID-19 disease course in hospitalized patients infected by SARS-CoV-2 in first and second waves of the novel coronavirus infection
Inclusion Criteria:
Suspected or confirmed COVID-19 (according to results of swab-test, antibody test, computed
tomography or radiography image)
Exclusion Criteria:
1. Unwillingness to participate in the study;
2. Age under 18.
Eurasian Association of Therapists
Moscow, Russian Federation