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Mosquitoes collected in Simcoe have tested positive for West Nile virus, marking the first confirmed evidence of the virus in the Grand Erie Public Health region this year.
Grand Erie Public Health says the mosquitoes were collected earlier last week from a residential neighbourhood as part of its regular surveillance program.
Medical Officer of Health Dr. Jason Malenfant says the finding is not unexpected during mosquito season, but it serves as an important reminder.
“This is the first mosquito pool to test positive for West Nile virus in our community this year, and this type of finding is not unexpected during mosquito season,” said Malenfant.
No human cases have been reported in the region at this time.
West Nile virus can spread to humans through the bite of an infected mosquito. Most people do not become sick, but the virus can cause serious illness in some cases. Seniors and people with underlying illnesses are at greater risk.
Residents are encouraged to wear light-coloured, long-sleeved clothing, use approved insect repellent containing DEET and avoid being outdoors from early evening to morning when mosquitoes are most active.
People can also help reduce mosquito breeding sites by removing standing water around their homes and changing the water in bird baths at least once a week.
Grand Erie Public Health says it will continue monitoring West Nile virus activity across the region.
