South Shore Health's Dr. Todd Ellerin says symptoms of Powassan usually begin with a fever, then headaches, and then often, ...

A rare tick-borne virus, Powassan, is suspected on the Vineyard. As tick risks expand in the region, what to know and where to learn more.

A tick-borne illness has been spotted in a Martha's Vineyard resident, making it the third diagnosis in the United States ...