About the Authors

Jinhyeon Yun

jinhyeon.yun@helsinki.fi

Affiliation Research Centre for Animal Welfare, Department of Production Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland

Satu Olkkola

Affiliations Antibiotics Section, Food and Feed Microbiology Research unit, Research and Laboratory Department, Finnish Food Safety Authority Evira, Mustialankatu 3, Helsinki, Finland, Department of Food Hygiene and Environmental Health, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland

Marja-Liisa Hänninen

Affiliation Department of Food Hygiene and Environmental Health, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland

Claudio Oliviero

Affiliation Department of Production Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Paroninkuja 20, Saarentaus, Finland

Mari Heinonen

Affiliation Department of Production Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Paroninkuja 20, Saarentaus, Finland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: JY SO MLH CO MH. Data curation: JY SO. Formal analysis: JY SO. Funding acquisition: MH. Investigation: JY. Methodology: JY SO MLH MH. Project administration: MH. Resources: JY SO MH. Supervision: MH. Validation: JY MH. Visualization: JY. Writing – original draft: JY SO. Writing – review & editing: JY SO MLH CO MH.