Routine West Nile virus testing by the Windsor-Essex County Health Unit has "identified positive mosquito pools in our community." ...

Health officials are warning residents in counties where the virus has been detected to take precautions to avoid the ...

Each year, Michigan collects and tests mosquitoes for infectious disease — the most common being West Nile virus.

After mosquitoes in Dodge County were found to carry West Nile virus last week, we now know of two mosquito samples that tested positive near the Omaha metro.