Another person has been infected with EEE in Massachusetts, as local officials urge residents to keep using bug spray and ...

Charts and maps show where dengue, West Nile and eastern equine encephalitis have been detected, and how this year stacks up ...

Concord is one of dozens of Massachusetts communities that are reported to be at a moderate, high or critical risk level for ...

A fourth case of the dangerous mosquito-borne illness was confirmed in Massachusetts on Monday, according to health officials ...

A rare but deadly disease spread by mosquitoes has one town in Massachusetts closing its parks and fields each evening. Four ...

Another EEE case has been reported in the Bay State, raising the risk levels in several communities as health officials ...

Public health officials in Massachusetts on Friday reported an 11th person in the state has been diagnosed with West Nile ...

Instead of playing under the Friday night lights, several Massachusetts high schools are playing football under the afternoon ...

This is the latest in a series of troubling reports about the rise of mosquito-borne illnesses with potentially fatal implications.

Public health officials in Pittsfield, Massachusetts are responding to positive tests for mosquito-borne illnesses as the ...

Massachusetts' most recent outbreak began ... but people in high-risk areas can protect themselves by preventing mosquito bites, which are most likely to happen from dusk to dawn.