Affiliation: | aMolecular Virology Laboratory, Azienda Ospedaliero-Universitaria Maggiore della Carità di Novara, Presidio Ospedaliero di Galliate, Via Cottolengo 2, 28066 Galliate (Novara), Italy;bInfection Biology Research Program, Department of Virology, Haartman Institute, Faculty of Medicine, POB 21, Haartmaninkatu 3, FI-00014 University of Helsinki, Helsinki, Finland;cInfectious Diseases Unit, Azienda Ospedaliero-Universitaria Maggiore della Carità, Corso Mazzini 18, 28100 Novara, Italy;dDepartment of Veterinary Biosciences, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland;eDepartment of Virology, Hospital District of Helsinki and Uusimaa (HUSLAB), Helsinki, Finland |