Immunization is a complex field. Continued education and training are required in order to remain informed and up to date about vaccine recommendations and practices.
The Public Health Agency of Canada has published Immunization Competencies for Health Professionals.
Currently not available: The Canadian Paediatric Society offers an Education Program for Immunization Competencies (EPIC), based on the document above. EPIC is offered in two formats: as a 1-day live course and online, using 14 learning modules.