Preparing for an influenza season 2021/22 with a likely co-circulation of influenza virus and SARS-CoV-2
Larrauri, Amparo and Prosenc Trilar, Katarina, Eurosurveillance, 26, 2100975 (2021), https://doi.org/10.2807/1560-7917.ES.2021.26.41.2100975