About the Authors

Henry Tabel

henry.tabel@usask.ca

Affiliation Department of Veterinary Microbiology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

Guojian Wei

Affiliation Department of Veterinary Microbiology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

Harold J. Bull

Affiliation Department of Microbiology and Immunology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

Competing Interests

The authors have declared that no competing interests exist.