Immunization Coverage
Vaccine coverage refers to the proportion of a population that is appropriately immunized against a specific vaccine-preventable disease (VPD). Maintaining high immunization coverage is essential for the effective prevention and control of VPDs. PHO leads the provincial surveillance of immunization coverage, including the annual coverage assessment of school pupils for Ontario’s publicly-funded immunization programs.
To obtain or inquire about an immunization record, or for general immunization information, please contact your local public health unit.
Immunization Data Tool
Use this resource to explore and download Ontario’s immunization program surveillance data. This resource includes Ontario’s immunization coverage and exemption estimates for routine childhood and school-based immunizations, COVID-19 coverage estimates, and vaccine safety surveillance data collected from reports of Adverse Events Following Immunization (AEFI).
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To obtain or inquire about an immunization record, or for general immunization information, please contact your local public health unit.
PHO Rounds: Improving Vaccination Experiences for Newcomer Children and Youth: Practical, Evidence-Based, Community-Led
In this PHO Rounds, speakers will share guidance grounded in community-based participatory research to help immunization providers and other health professionals improve access to, and the experience of, immunization for newcomer children and youth.
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