1. Epidemiology and Surveillance, Canadian Blood Services, Ottawa, Ontario, Canada
2. School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
3. Center for Vaccine Preventable Disease, University of Toronto, Toronto, Ontario, Canada
4. Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
5. Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada
6. Public Health Ontario, Toronto, Ontario, Canada
7. BC Centre for Disease Control, British Columbia, Vancouver, Canada
8. School of Population and Public Health, University of British Columbia, British Columbia, Vancouver, Canada
9. Department of Microbiology, Infectious Diseases & Immunology, Faculty of Medicine, University of Montreal, Montreal, Quebec, Canada
10. Infection Prevention & Control, Clinical Department of Laboratory Medicine, CHU Sainte-Justine, Montreal, Quebec, Canada
11. Cadham Provincial Laboratory, Winnipeg, Manitoba, Canada
12. Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
13. Roy Romanow Provincial laboratory, Saskatchewan Health Authority, Regina, Saskatchewan, Canada
14. Population Health Assessment, Alberta Health, Edmonton, Alberta, Canada
15. School of Public Health, University of Alberta, Edmonton, Alberta, Canada
16. Medical Affairs & Innovation, Canadian Blood Services, Ottawa, Ontario, Canada
17. Department of Pathology & Laboratory Medicine, University of Ottawa, Ottawa, Ontario, Canada
18. Public Health Agency of Canada, Ottawa, Ontario, Canada
19. Medical Microbiology Department, Canadian Blood Services, Edmonton, Alberta, Canada
20. Department of Laboratory Medicine & Pathology, Division of Diagnostic and Applied Microbiology, University of Alberta, Edmonton, Alberta, Canada