Estimates of SARS-CoV-2 Omicron Variant Severity in Ontario, Canada
Ana Cecilia Ulloa, Sarah A. Buchan, Nick Daneman, Kevin A. Brown
Abstract
This study examines hospitalizations and deaths associated with the SARS-CoV-2 Omicron variant compared with matched patients infected with the Delta variant.
Topics & Concepts
MedicineSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Coronavirus disease 2019 (COVID-19)2019-20 coronavirus outbreakBetacoronavirusVirologyCoronavirus InfectionsPandemicPathologyOutbreakDiseaseInfectious disease (medical specialty)SARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research StudiesCOVID-19 epidemiological studies