West Nile virus remains a threat to public health

The mosquito that transmits the virus thrives in hot weather and stagnant water is a perfect breeding ground.

While no human cases have been detected so far, Suttorp says we are entering into the prime period for infections.

“Now that we’ve hit the cumulative number of days which is great for the mosquito to propagate and then infect humans, that time is now, so even more important to prevent the bite of mosquitoes to prevent West Nile virus infection,” says Suttorp.

Those measures include wearing light-coloured long sleeve shirts, pants and a hat.

Health Canada approved repellent with DEET is also recommended and people should try to avoid being outside at dawn and dusk when mosquitoes are most active.

Dr. Suttorp says the elderly and those who’ve had solid organ transplants are most at risk of severe outcomes from the virus.

Others who are infected may not experience any symptoms, with about 20 per experiencingflu-likee symptoms.

But one per cent of people contracting West Nile virus will experience severe neurological symptoms, including muscle weakness, swelling of the brain, seizures and possibly even death.

Alberta Health Services has a website dedicated to providing more information on how to Fight the Bite.

by Brian Konrad

West Nile virus remains a threat to public health

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