Case fatality risk of the SARS-CoV-2 variant of concern B.1.1.7 in England, 16 November to 5 February

The SARS-CoV-2 B.1.1.7 variant of concern (VOC) is increasing in prevalence across Europe. Accurate estimation of disease severity associated with this VOC is critical for pandemic planning. We found increased risk of death for VOC compared with non-VOC cases in England (hazard ratio: 1.67; 95% conf...

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Veröffentlicht in:Eurosurveillance 2021-03, Vol.26 (11), p.10-15
Hauptverfasser: Grint, Daniel J, Wing, Kevin, Williamson, Elizabeth, McDonald, Helen I, Bhaskaran, Krishnan, Evans, David, Evans, Stephen Jw, Walker, Alex J, Hickman, George, Nightingale, Emily, Schultze, Anna, Rentsch, Christopher T, Bates, Chris, Cockburn, Jonathan, Curtis, Helen J, Morton, Caroline E, Bacon, Sebastian, Davy, Simon, Wong, Angel Ys, Mehrkar, Amir, Tomlinson, Laurie, Douglas, Ian J, Mathur, Rohini, Blomquist, Paula, MacKenna, Brian, Ingelsby, Peter, Croker, Richard, Parry, John, Hester, Frank, Harper, Sam, DeVito, Nicholas J, Hulme, Will, Tazare, John, Goldacre, Ben, Smeeth, Liam, Eggo, Rosalind M
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Sprache:eng
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Zusammenfassung:The SARS-CoV-2 B.1.1.7 variant of concern (VOC) is increasing in prevalence across Europe. Accurate estimation of disease severity associated with this VOC is critical for pandemic planning. We found increased risk of death for VOC compared with non-VOC cases in England (hazard ratio: 1.67; 95% confidence interval: 1.34-2.09; p 
ISSN:1025-7917
DOI:10.2807/1560-7917.ES.2021.26.11.2100256