A standardised protocol for relative SARS-CoV-2 variant severity assessment, applied to Omicron BA.1 and Delta in six European countries, October 2021 to February 2022Tommy Nyberg, Anne M. Presanis, Nick Bundle et al.|Eurosurveillance|2023Cited by 9
A standardised protocol for assessment of relative SARS-CoV-2 variant severity, with application to severity risk for COVID-19 cases infected with Omicron BA.1 compared to Delta variants in six European countriesTommy Nyberg, Anne M. Presanis, Peter Bager et al.|arXiv (Cornell University)|2023Cited by 0