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Ontario Vector-Borne Disease Tool

The Ontario Vector-borne Disease Tool offers comprehensive surveillance data on vector-borne diseases in Ontario.

Explore the Ontario Vector-Borne Disease Tool

Quick Access

Epidemiological Summary

Epidemiology of measles cases in Ontario with a focus on the current outbreak.

794 KB
Updated 5 June 2025

Interactive Report

This tool provides comprehensive epidemiological information of respiratory virus activity in Ontario, including COVID-19, influenza and other respiratory viruses. Explore case trends, laboratory testing, and outbreaks, as well as COVID-19 outcomes and vaccination.

Webpage
Updated 6 June 2025

Best Practice

Infection prevention and control recommendations for veterinary clinics that provide care for animals at risk for highly pathogenic avian influenza infection.

214 KB
Updated 9 June 2025

Report

Outlines OIAC recommendations on measles post-exposure prophylaxis (PEP) for individuals who are immunocompromised and describes scientific evidence, feasibility considerations and expert clinical input considered in the guidance development process.

524 KB
Published 21 March 2025

Summary Report

Summarizes OIAC recommendations on measles post-exposure prophylaxis (PEP) for individuals who are immunocompromised considering scientific evidence, feasibility and expert clinical input.

326 KB
Published 21 March 2025

Surveillance Report

Epidemiology of mumps in Ontario in 2024, as well as trends over time for 2013-2023.

391 KB
Published 7 March 2025

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