About the Authors

Joakim Ågren

Roles Data curation, Formal analysis, Methodology, Writing – original draft

Affiliation Department of Microbiology, National Veterinary Institute, Uppsala, Sweden

Marc Oliver Schäfer

Roles Methodology, Writing – review & editing

Affiliation Federal Research Institute for Animal Health, Friedrich-Loeffler-Institut, Greifswald, Insel Riems, Germany

Eva Forsgren

Roles Conceptualization, Project administration, Resources, Supervision, Writing – original draft


Affiliation Department of Ecology, Swedish University of Agricultural Sciences, Uppsala, Sweden

Competing Interests

The authors have declared that no competing interests exist.