1. Department of Veterinary Medicine Università degli Studi di Milano Milan Italy
2. Coordinated Research Center ‘‘EpiSoMI’’ Università degli Studi di Milano Milan Italy
3. Leibniz Institute of Photonic Technology (IPHT) Jena Germany
4. InfectoGnostics Research Campus Jena Germany
5. Institute of Physical Chemistry Friedrich‐Schiller University Jena Germany
6. Institute for Medical Microbiology and Virology Dresden University Hospital Dresden Germany
7. Parco Nazionale dello Stelvio Bormio Italy
8. Chair of Wildlife Ecology and Management University of Freiburg Freiburg Germany