1. Department of Virology and Antiviral Therapy, Jena University Hospital, Friedrich Schiller University, Hans Knoell Str. 2, 07745 Jena, Germany
2. Genome Analysis, Leibniz Institute for Age Research, Fritz Lipmann Institute, Beutenbergstrasse 11, 07745 Jena, Germany
3. Institute of Infectiology, Friedrich Loeffler Institute, Federal Research Institute for Animal Health, Südufer 10, 17493 Greifswald-Insel Riems, Germany
4. Lower Saxony State Office for Consumer Protection and Food Safety, Eintrachtweg 17, 30173 Hannover, Germany
5. Institute of Medical Statistics, Computer Sciences and Documentation, Jena University Hospital, Friedrich Schiller University Jena, 07740 Jena, Germany