1. Research Chair in Meat Safety, Department of Pathology and Microbiology, Faculty of Veterinary Medicine, University of Montreal, Montreal, QC J2S 2M2, Canada
2. Research Group on Infectious Diseases in Animal Production, Department of Pathology and Microbiology, Faculty of Veterinary Medicine, University of Montreal, Montreal, QC J2S 2M2, Canada
3. Swine and Poultry Infectious Diseases Research Centre (CRIPA-FRQNT), Faculty of Veterinary Medicine, University of Montreal, Montreal, QC J2S 2M2, Canada
4. OIE Reference Laboratory for Escherichia coli, Faculty of Veterinary Medicine, University of Montreal, Montreal, QC J2S 7C6, Canada