1. Zoonotic, Food & Waterborne Infections, Norwegian Institute of Public Health (NIPH), Oslo, Norway
2. Norwegian Veterinary Institute, Norway
3. Centre for Ecological and Evolutionary Synthesis (CEES), Department of Biosciences, University of Oslo, Blindern, Norway
4. Department of Communicable Disease Control and Health Protection, Public Health Agency of Sweden, Solna, Sweden
5. Infectious Disease Control and Vaccinations Unit, Department of Health Security, Finnish Institute for Health and Welfare (THL), Helsinki, Finland