Eighth case of West Nile Virus reported in Massachusetts

BOSTON — The Massachusetts Department of Public Health has announced another case of West Nile Virus in the state.

This case, a man in his 40s exposed in Middlesex County, brings the total number of cases to eight this year.

According to the Mass. DPH, the virus activity this year continues to be focused in an area around Boston including parts of Norfolk, Middlesex, and Essex counties.

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In 2019, there were five human cases of West Nile Virus infection identified in Massachusetts. The virus is usually transmitted to humans through the bite of an infected mosquito.

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While West Nile Virus can infect people of all ages, people over the age of 50 are at higher risk for severe disease. Most people infected with West Nile Virus will have no symptoms. Symptoms, however, tend to include fever and flu-like illness. In rare cases, more severe illness can occur.

The state is advising residents to avoid getting mosquito bites by applying insect repellent when outdoors, staying indoors from dusk to dawn, wearing long-sleeved clothing to protect themselves, and draining standing water from areas around their homes.

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