West Nile Fever cases are widespread in USA with occasional deaths reported.

Sporadic cases and deaths due to West Nile Fever virus have been reported from the following states and provinces in the USA and Canada:

  • Rhode Island
  • Ohio
  • Utah
  • Iowa
  • Massachusetts
  • Florida
  • Colorado
  • Ontario, Canada
  • Quebec, Canada

Travellers should be aware of the possible risk of exposure to West Nile Fever virus and take all necessary precautions to avoid mosquito bites.

Visit our Health Library for more information on exposure to and the prevention of West Nile Fever.

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