A harmonized immunization schedule for Canada: A call to action

Area of Science:

• Public Health
• Pediatrics
• Immunization Policy

Background:

• Canada's National Advisory Committee on Immunization provides evidence-based vaccine recommendations.
• Provincial and territorial immunization schedules in Canada are inconsistent.
• Harmonized national immunization schedules are standard in other industrialized nations.

Purpose of the Study:

• To highlight the inconsistencies in Canadian provincial and territorial immunization schedules.
• To advocate for a unified, harmonized national immunization schedule for children and youth in Canada.

Main Methods:

• Systematic review of evidence by the National Advisory Committee on Immunization.
• Comparative analysis of national immunization schedules in industrialized countries.
• Policy analysis of the current Canadian provincial/territorial vaccination system.

Main Results:

• Canada lacks a single, harmonized national immunization schedule.
• Each province and territory maintains its own unique immunization schedule.
• This fragmentation creates a confusing system for patients and healthcare providers.

Conclusions:

• The current fragmented system poses patient equity and safety challenges.
• A harmonized national immunization schedule is essential for improving child and youth health outcomes in Canada.
• The Canadian Paediatric Society strongly recommends the adoption of a unified schedule.