Fig. 1From: Characteristics and outcomes of COVID-19 patients during B.1.1.529 (Omicron) dominance compared to B.1.617.2 (Delta) in 89 German hospitalsCOVID-19 case numbers since the beginning of 2020 stratified by encoded SARI. The coloured bars represent three phases with respect to the dominating SARS-CoV-2 variants. SARI = Severe Acute Respiratory Infection; SARI- = COVID-19 without SARI; SARI + = COVID-19 with SARIBack to article page