Health

West Nile Virus Alert: First Mosquito Batch Detected in Durham!

2025-07-08

Author: William

Urgent Health Warning Issued for Durham Region!

The Durham Region Health Department has just announced a significant development: adult mosquitoes in Clarington have tested positive for West Nile virus (WNv). This alarming discovery marks the very first case for the 2025 season in the region.

What You Need to Know About West Nile Virus

The mosquitoes were collected from monitoring traps strategically placed throughout Clarington. These traps are part of a comprehensive surveillance initiative operational from June to September, continually testing mosquito populations for potential health threats.

West Nile virus is primarily transmitted to humans via the bite of an infected mosquito. Mosquitoes contract the virus after feeding on birds that carry it, and notably, there is no risk of transmission between humans or directly from birds to people.

Stay Safe: Protect Yourself!

Although the threat of infection remains low, the Health Department is urging residents to adopt preventive measures. Symptoms of West Nile virus can range from mild to severe, including fever, body aches, nausea, and rashes. In some cases, individuals may experience serious symptoms like muscle weakness, confusion, or sensitivity to light, appearing between two and 15 days after exposure.

To minimize your risk, follow these crucial tips:

1. **Dress Wisely:** Opt for light-colored clothing, including long sleeves and pants, especially during dawn and dusk when mosquitoes are most active.

2. **Use Repellent:** Apply insect repellent containing DEET or Picaridin on any exposed skin, ensuring that you follow Health Canada’s guidelines.

3. **Eliminate Breeding Grounds:** Check your property for standing water where mosquitoes might breed and eliminate it.

4. **Secure Your Home:** Examine your window and door screens to ensure they're intact, keeping those pesky mosquitoes out.

Community Efforts Against Mosquitoes!

The Region is actively combating the mosquito population by treating catch basins and stagnant water sites with larvicide as part of an extensive mosquito control strategy.

Get More Information!

For further details on West Nile virus and how to protect yourself, residents are encouraged to reach out to the Durham Health Connection Line at 905-668-2020 or 1-800-841-2729. More resources are also available at durham.ca/WestNile.

Stay Informed and Stay Safe!

Don't let mosquitoes ruin your summer! Stay vigilant and protect yourself against West Nile virus.