Surveillance and return to work of healthcare workers following SARS-CoV-2 Omicron variant infection, Sheffield, England, 17 January to 7 February 2022
Raza, Mohammed and Giri, Prosenjit and Basu, Subhashis, Eurosurveillance, 27, 2200164 (2022), https://doi.org/10.2807/1560-7917.ES.2022.27.11.2200164