The Massachusetts Department of Public Health raised the risk level for West Nile Virus to high in many communities, urging residents to protect against the mosquito-borne disease.

The risk level for West Nile virus in Boston has been raised to high, the Boston Public Health Commission said Wednesday.

The Town of Plymouth announced on Wednesday, August 13th, that West Nile virus has been detected in mosquitoes in Plymouth ...

Chicago reports its first three human cases of West Nile virus in 2025, with an early state case and citywide spraying ...

Mosquito season begins in the summer and ends in the fall. Health officials offer tips prevent breeding in your yard.

Officials of the Boston Public Health Commission (BPHC) are urging residents to take precautions as the risk level of ...

Driven by climate change, population mobility and global trade, mosquito-borne diseases are extending beyond tropical and ...

The Harrison County Health Department says multiple mosquito pools in the county have tested positive for West Nile virus, ...

Dengue is spread to humans by infected mosquitoes and can be deadly in severe cases. Here's where it's found in Ohio.

Cumberland County tackles recent positive West Nile Virus samples with evening mosquito spraying in 12 municipalities.

Spraying will take place Wednesday, Thursday and Monday from dusk through 11 p.m., according to county officials.