Fig. 1
From: Tracking cryptic SARS-CoV-2 hospital outbreak through quasispecies analysis
Timeline of hospitalization and SARS-CoV-2 positivity of patients’ hospitalized in the (A) cardiology unit or (B) other units of Brescia Civic Hospital. SARS-CoV-2 lineages are highlighted in different colors. indicates the day when each patient tested positive for SARS-CoV-2 infection