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COVID-19 update

Please use our online immunization reporting tool to report immunizations. 

Important updates: School Immunization Program

Earlier this year, the Provincial government announced the closure of all schools due to the COVID-19 pandemic. As a result, immunization clinics and education sessions had to be cancelled by Halton Region Public Health.

This included:

  • cancellation of school and community-based immunization clinics;
  • cancellation of suspensions, vaccine education sessions, and other enforcement activities related to the Immunization of School Pupils Act (ISPA) for children born in 2010-2012.

Planning for immunization catch-up clinics for all students is underway. Please check back regularly for updates. 

If your child has just completed Grade 7 (born in 2007), and has missed one of the vaccines delivered through the school-based immunization program, please visit our 2019/20 Grade 7 Schools Immunization Clinic Schedules webpage for more information.


The Health Department leads efforts in Halton Region to prevent disease and optimize health for all citizens. Part of our work includes promoting immunization/vaccination, and monitoring compliance with provincial requirements for immunization/vaccination.

On this page, find access to information about immunization and a selection of preventable diseases.