1. Epidemiology & Surveillance Canadian Blood Services Ottawa Ontario Canada
2. School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa Ottawa Ontario Canada
3. Department of Microbiology Canadian Blood Services Edmonton Alberta Canada
4. Department of Laboratory Medicine and Pathology University of Alberta Edmonton Alberta Canada
5. Department of Pathology Johns Hopkins University School of Medicine Baltimore Maryland USA
6. Public Health Risk Sciences Division, National Microbiology Laboratory Public Health Agency of Canada Saint‐Hyacinthe Quebec Canada
7. Zoonotic Diseases & Special Pathogens, National Microbiology Laboratory Public Health Agency of Canada Winnipeg Manitoba Canada
8. Epidemiology and Statistics Héma‐Québec Quebec City Quebec Canada
9. Medical Microbiology Héma‐Québec Montreal Quebec Canada