Massachusetts health officials on Monday announced the state's second human case of West Nile virus this year and raised the risk level in several communities to high.
BOSTONMassachusetts health officials on Monday announced the state's second human case of West Nile virus this year.
The new patient was identified as a man in his 60s who was exposed in Middlesex … [+1779 chars]
The new patient was identified as a man in his 60s who was exposed in Middlesex … [+1779 chars]