The Eastern Ontario Health Unit (EOHU) is reminding residents that West Nile virus remains present in the region after a bird tested positive for the virus.
So far this summer, no confirmed human cases of West Nile virus have been reported in the region.
“This finding shows that West Nile virus remains a concern in our area as long as mosquitoes are active, well into the fall months,” said Dr. Paul Roumeliotis, Medical Officer of Health. “Residents should be aware and take the necessary precautions to protect themselves and their families.”
West Nile virus is transmitted to humans through the bite of an infected mosquito. For most people, the risk of developing illness from the virus is low. However, it can cause serious illness in some individuals.
Mosquitoes can also carry other viruses capable of infecting humans, including Eastern Equine Encephalitis (EEE). While rare, EEE can cause serious complications in humans.
The EOHU recommends that residents take precautions when spending time outdoors, particularly from dusk to dawn when mosquitoes are most active.
Residents are encouraged to wear shoes, socks, long pants and long-sleeved shirts when outdoors for extended periods. Light-coloured clothing made of tightly woven fabric can also provide additional protection, as can mesh bug jackets and hats.
Residents can also consider using mosquito repellent according to the manufacturer’s directions and using mosquito netting or screened structures when sleeping outdoors.
Reducing mosquito breeding sites around the home is another important preventative measure. Residents are encouraged to remove and empty outdoor containers holding stagnant water, including old tires, wheelbarrows and barrels. Birdbath water should be changed at least once a week.
Swimming pools should be checked to ensure pumps are circulating water, while wading pools should be turned over when not in use. Eavestroughs, drains and drainage ditches should also be checked and cleared to prevent water from accumulating.
The EOHU also recommends regularly checking flat roofs for standing water, maintaining lawns and yards, turning compost frequently and filling low-lying areas in lawns. Dense shrubbery should also be trimmed, as mosquitoes can use it as a resting area.
For more information, residents can contact the EOHU at 613-933-1375 or 1-800-267-7120, or visit EOHU.ca/WNV.
