1. Friedrich-Loeffler-Institute of Medical Microbiology, University Medicine Greifswald, Greifswald, Germany
2. Institute of Diagnostic Virology, Friedrich-Loeffler-Institute—Federal Research Institute for Animal Health, Greifswald-Insel Riems, Germany
3. Institute for Hygiene and Environmental Medicine and Central Unit for Infection Prevention and Control, University Medicine Greifswald, Greifswald, Germany
4. Institute of Bioinformatics, University Medicine Greifswald, Greifswald, Germany
5. Human Molecular Genetics Group, Department of Functional Genomics, Interfaculty Institute for Genetics and Functional Genomics, University Medicine Greifswald, Greifswald, Germany
6. Genome Competence Center (MF1), Robert Koch Institute, Berlin, Germany