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West Nile virus and horses

West Nile virus in horses, where in Ontario it has been detected in horses and how to control it.

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General

  • Background

Surveillance statistics

  • Equine Neurological Disease Surveillance Statistics 2021
  • Equine Neurological Disease Surveillance Statistics 2020
  • Equine Neurological Disease Surveillance Statistics 2019
  • Equine Neurological Disease Surveillance Statistics 2018
  • Equine Neurological Disease Surveillance Statistics 2017
  • Equine Neurological Disease Surveillance Statistics 2016
  • Equine Neurological Disease Surveillance Statistics 2015
  • Equine Neurological Disease Surveillance Statistics 2014
  • Equine Neurological Disease Surveillance Statistics 2013
  • Equine Neurological Disease Surveillance Statistics 2012
  • Equine Neurological Disease Surveillance Statistics 2011
  • Equine Neurological Disease Surveillance Statistics 2010
  • Equine Neurological Disease Surveillance Statistics 2009
  • Equine Neurological Disease Surveillance Statistics 2008
  • West Nile Virus Equine Surveillance Statistics 2006
  • West Nile Virus Equine Surveillance Statistics 2005
  • West Nile Virus Equine Surveillance Statistics 2004
  • West Nile Virus Equine Surveillance Statistics 2003
  • 2002 Surveillance Statistics

Information for horse owners

  • Controlling mosquitoes on horse farms and rural properties
  • Horse disease surveillance
  • West Nile Virus: advice for horse owners

Human health

  • Ontario Ministry of Health and Long Term Care
  • Health Canada
  • US Centres for Disease Control and Prevention

Related information

  • Canadian Food Inspection Agency
  • Canadian Cooperative Wildlife Health Centre
  • Health Canada - Mosquito Control
Updated: March 20, 2024
Published: May 18, 2022

Ministry of Agriculture, Food and Agribusiness

Growing Ontario’s agri-food sector to create a stronger economy for the province.

Questions or comments

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