1. Institute of Medical Microbiology and Hygiene, University of Freiburg, Freiburg, Germany
2. Microbiology Institute—Clinical Microbiology, Immunology and Hygiene, Friedrich Alexander University Erlangen-Nuremberg, and University Hospital of Erlangen, Erlangen, Germany
3. Hochschule Bremerhaven, University of Applied Sciences, Bremerhaven, Germany
4. Medizinisches Versorgungszentrum Labor Nord-West GmbH, Nordhorn, Germany
5. Medical Department 3—Rheumatology and Immunology, Friedrich Alexander University Erlangen-Nuremberg, and University Hospital of Erlangen, Erlangen, Germany
6. Department of Anesthesiology and Intensive Care Medicine, University of Witten/Herdecke, Medical Center Cologne-Merheim, Cologne, Germany