Aylmer mosquito trap tests positive for West Nile Virus

Southwestern Public Health confirms local mosquito trap has tested positive for West Nile virus

Southwestern Public Health has confirmed that a mosquito trap located in Aylmer, Ontario has tested positive for West Nile virus. This is the first mosquito trap to produce a positive test in the Southwestern Public Health region in 2024.

Mosquito traps are set up across Oxford County, Elgin County, and the City of St. Thomas to monitor and test for the presence of West Nile virus in the region. The virus was detected as part of routine testing.

Public health recommends removing standing water around your property to reduce mosquito breeding environments. Additional ways to protect yourself and your family include using DEET-based repellents to prevent mosquito bites and following directions for use; wearing light-coloured clothing with long sleeves, pants, and socks in areas where mosquitos are present; changing water in bird baths every other day; keeping pool pumps circulating; and installing screens to cover the openings of rain barrels.

Most people who become infected with West Nile virus do not get sick. Those who do usually experience mild flu-like symptoms. Fewer than one per cent of people infected with the virus get seriously ill. Contact your primary care provider if you exhibit flu-like symptoms after being bitten by a mosquito.

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