A third person died of a mosquito virus in Eastern equine encephalitis in Massachusetts this year after being diagnosed last month, state health officials confirmed Tuesday.
The Department of Public Health was recently reported dead from a hospital, a department spokesman told Boston.com.
The person, who has not been identified, is among 10 cases of people with EEE registered in Massachusetts this year and is from Hampden County, officials said.
Of these cases, only one was in Hampden County: a person between the ages of 71 and 80 who was diagnosed on August 16.
The news comes just days after a 78-year-old Freetown man died of a rare virus. James Longworth, father and grandfather, died at St. Luke's Hospital in New Bedford on September 1
Last month, a Fairhaven woman died after contracting an infection.
The Community is currently experiencing its first outbreak of EEE since 2012.
According to the Centers for Disease Control and Prevention, EEE kills about one-third of people who contract it. Symptoms include fever, coma, and brain swelling.
In Rhode Island, officials have confirmed at least three cases of EEI with a man, including a fatal, who claimed the life of a West Warwick man earlier this month.  As of Friday, 35 communities in Massachusetts are at critical risk for EEE, 40 are at high risk and 128 are at moderate risk.
DPH urged the public to prevent mosquito bites by wearing repellent and long-sleeved clothing; repair of broken screens of windows and doors; drainage of stagnant water; and stay indoors after dark.