[1
]Department of Virology Division for Infection Control and Environmental Health Norwegian
Institute of Public Health Oslo Norway
[2
]Department of Production Animal Clinical Sciences Faculty of Veterinary Medicine Norwegian
University of Life Sciences Oslo Norway
[3
]Norwegian Veterinary Institute Oslo Norway
[4
]Department of Production Animal Clinical Sciences Section of Small Ruminant Research
and Herd Health Norwegian University of Life Sciences Sandnes Norway
[5
]Department of Natural Science and Environmental Health University of South‐Eastern
Norway Bø Norway
[6
]Virus Surveillance Unit Moredun Research Institute Penicuik Scotland, UK
[7
]Center for Virology Medical University of Vienna Vienna Austria