[1] University of Copenhagen, Faculty of Health and Medical Sciences, Department of Veterinary Clinical Sciences, Dyrlægevej 16, Frederiksberg,1870, Denmark
[2] Norwegian Veterinary Institute, Holtveien 66, Tromsø,9016, Norway
[3] Department of Arctic and Marine Biology, UiT - The Arctic University of Norway, Framstredet 39, Breivika, Tromsø,9019, Norway
[4] Infectious Disease Preparedness, Statens Serum Institut, Artillerivej 5, Copenhagen,2300, Denmark
[5] Thule Institute, University of Oulu, Paavo Havaksen tie 3, Oulu,90570, Finland
[6] Research Unit of Biomedicine and Internal Medicine, Faculty of Medicine, University of Oulu, Paavo Havaksen tie 3 Linnanmaa, 90014, Finland
[7] Department of Zoonotic, Food & Waterborne Infections, Norwegian Institute of Public Health, Postbox 222 Skøyen, Oslo,0213, Norway
[8] School of Public Health Sciences, University of Waterloo, 200 University Ave W, Waterloo,ON,N2L 3G1, Canada
[9] Ecotoxicology and Wildlife Health Division, Environment and Climate Change Canada, St Hyacinthe,J2T 1B3, Canada
[10] Department of Clinical Microbiology and the Arctic Center, Umeå University, Johan Bures Väg 5, Umeå,90187, Sweden
[11] Arctic Monitoring and Assessment Programme, Hjalmar Johansens gate 14, Tromsø,9007, Norway
[12] Department of Forestry and Wildlife Management, Inland Norway University of Applied Sciences, Anne Evenstads Veg 80, Koppang,2480, Norway
[13] Aarhus University, Faculty of Technological Sciences, Department of Ecoscience, Frederiksborgvej 399, Roskilde,4000, Denmark
[14] Department of Environmental Health Sciences, College of Health Sciences, University of Sharjah, postbox 27272, United Arab Emirates
[15] Faroese Environment Agency, Traðagøta 38, Argir,165, Faroe Islands
[16] University of the Faroe Islands, Vestara Bryggja 15, Tórshavn,100, Faroe Islands
[17] Department of Energy and Technology, Swedish University of Agricultural Sciences, postbox 75651, Uppsala, Sweden
[18] Department of Wildlife management, North Slope Borough, postbox 69, Utqiagvik,AK,99723, United States
[19] Department of Veterinary Microbiology, University of Saskatchewan, 52 Campus Drive, Saskatoon,S7N 5B4, Canada