Ana Cecilia Ulloa, Sarah A. Buchan, Nick Daneman, Kevin A. Brown: Early estimates of SARS-CoV-2 Omicron variant severity based on a matched cohort study, Ontario [Preprint], Canada, in: medRxiv (January 2, 2022), online in: https://doi.org/10.1101/2021.12.24.21268382. Abstract While it was evident in January 2022 that Omicron is rapidly replacing Delta, largely due to immune escape, it was less clear how the severity of Omicron compares to Delta. In Ontario, the authors sought to examine hospitalization and death associated with Omicron, as compared to cases infected with Delta. The authors conducted a matched cohort study, considering time to hospitalization or death as […]
Daily archives: 30. May 2022
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