3 Division of Tropical Medicine and Infectious Diseases, Rostock University Medical Center, Germany. Electronic address: micha.loebermann@uni-rostock.de.
4 Medical Practice, Warschauer Straße 26, 99427, Weimar, Germany. Electronic address: seidel@medizincenter.de.
5 Institute for Medical Microbiology, Jena University Hospital, Jena, Germany. Electronic address: wolfgang.pfister@med.uni-jena.de.
6 Center for Infectious Diseases and Infection Control, Jena University Hospital, Erlanger Allee 101, 07740, Jena, Thuringia, Germany. Electronic address: mathias.pletz@med.uni-jena.de.