ABOYNE – Although near the end of summer, the threat of West Nile virus (WNV) is still a possibility in the community according to Wellington Dufferin Guelph Public Health officials.
They noted that the Ontario Veterinary College confirmed that a dead crow found in Guelph recently tested positive for the virus.
“The positive result is a reminder for residents,” said Shawn Zentner, WDG Public Health’s health protection manager.
“Taking precautions to limit mosquito bites and minimize mosquito breeding sites are still important even at this time of year.”
This year the Canadian Centre for Mosquito Management (CCMM) carried out the larviciding of catch basins and standing water in the area. Similar to last year, catch basins received three treatments of larvicide. WDG Pubic Health stopped collecting dead birds this year because the virus is known to be present the community and so dead birds are no longer used as an early warning system. That is consistent with other health units across the province.
West Nile virus is spread to humans through mosquito bites. While some people who are infected have no symptoms or at most display flu-like symptoms, the virus can cause severe illness resulting in hospitalization or even death.
WDG Public Health reminds residents to protect themselves from mosquito bites:
– wear light coloured long-sleeved tops and pants, particularly at dusk and dawn when mosquitoes are most active;
– use insect repellent that contains DEET on exposed skin when outdoors, and
– dump or drain standing water around your home.
For more information about West Nile virus visit www.wdgpublichealth.ca.
