About the Authors

Anne-Marie Luther

Roles Conceptualization, Data curation, Formal analysis, Investigation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Unit for Reproductive Medicine/Clinic for Pigs and Small Ruminants, University of Veterinary Medicine Hannover, Hannover, Germany

Thu Quynh Nguyen

Roles Data curation, Investigation

Affiliation Unit for Reproductive Medicine/Clinic for Pigs and Small Ruminants, University of Veterinary Medicine Hannover, Hannover, Germany

Jutta Verspohl

Roles Supervision, Writing – review & editing

Affiliation Institute for Microbiology, University of Veterinary Medicine Hannover, Hannover, Germany

Dagmar Waberski

Roles Conceptualization, Funding acquisition, Project administration, Supervision, Writing – review & editing

dagmar.waberski@tiho-hannover.de

Affiliation Unit for Reproductive Medicine/Clinic for Pigs and Small Ruminants, University of Veterinary Medicine Hannover, Hannover, Germany

Competing Interests

The authors have declared that no competing interests exist.