Why are there so many mosquitoes in San Diego this summer?

San Diego County officials are increasing mosquito monitoring and treatments due to rising populations driven by hot weather, ...

San Diego County steps up mosquito treatment as West Nile activity continues

Vector control is spraying this week as officials track West Nile virus activity in mosquitoes and birds across San Diego County ...

Fourth person tests positive for West Nile virus in San Diego County

While no local deaths have been reported, some cases have required several days of hospitalization. Now, local officials are ...
Fox 5 San Diego

Here’s where to expect helicopter drops of mosquito larvicide around San Diego County

Above: An April 24 report from KUSI on the first mosquito larvicide drop of 2024. SAN DIEGO (FOX 5/KUSI) — Mosquito breeding season is in full swing. In an effort to mitigate the number of mosquitoes ...
The Post-Journal

County Health Department Added To Vector Control Program

The National Association of County and City Health Officials has added the Chautauqua County Health Department into the Vector Control Collaborative Program, which strengthens the ability of local ...