1 Department of Microbiology and Hospital Hygiene, Bundeswehr Hospital Hamburg, 20359 Hamburg, Germany.
2 Department of Medical Microbiology, Virology and Hygiene, University Medicine Rostock, 18057 Rostock, Germany.
3 Department of Tropical Medicine, Bernhard Nocht Institute for Tropical Medicine & I. Department of Medicine, University Medical Center Hamburg-Eppendorf, 20251 Hamburg, Germany.
4 Institute for Transfusion Medicine, University Medical Center Hamburg-Eppendorf, 20251 Hamburg, Germany.
5 Bernhard Nocht Institute for Tropical Medicine Hamburg, 20359 Hamburg, Germany.
6 National Reference Centre for Tropical Pathogens, 20359 Hamburg, Germany.
7 TIB MolBiol, 12103 Berlin, Germany.
8 Medical Mission Institute, 97074 Würzburg, Germany.
9 Department of Gastroenterology, Hepatology and Infectious Diseases, University Medical Center Düsseldorf, 40225 Düsseldorf, Germany.
10 Department of Medicine, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.
11 Institute of Virology, Faculty of Medicine and University Hospital of Cologne, University of Cologne, 50935 Cologne, Germany.
12 Department of Hospital Hygiene & Infectious Diseases, University Medicine Göttingen, 37075 Göttingen, Germany.