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Eastern Equine Encephalitis
Mosquito
2005
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Eastern Equine Encephalitis:  Massachusetts - Mosquito
Essex County (2) Berkshire County Franklin County Middlesex County (1) Worcester County (2) Essex County (2) Hampshire County Suffolk County Norfolk County (3) Hampden County Norfolk County (3) Suffolk County Plymouth County (28) Plymouth County (28) Norfolk County (3) Bristol County (9) Barnstable County Barnstable County Barnstable County Barnstable County Barnstable County Bristol County (9) Dukes County Dukes County Dukes County Dukes County Dukes County Dukes County Nantucket County Nantucket County Nantucket County Dukes County Navigate to Connecticut page Navigate to Connecticut page Navigate to Maine page Navigate to Maine page Navigate to New Hampshire page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to New York page Navigate to Rhode Island page Navigate to Rhode Island page Navigate to Rhode Island page Navigate to Rhode Island page Navigate to Rhode Island page Navigate to Rhode Island page Navigate to Rhode Island page Navigate to Vermont page
Map Scalebar 75 km
Cumulative 2005 Data as of 3 am, May 05, 2006*
These data are provisional and may be revised or adjusted in the future.
[Epi curve - Vertical bar graph showing number of incidents for each of 52 weeks]
Cumulative Mosquito Infections by County - Massachusetts, 2005
Bristol County9
Essex County2
Middlesex County1
Norfolk County3
Plymouth County28
Worcester County2
Cumulative Total Entire State: 45
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Map Legend
* States shown in yellow are those in which virus activity has been reported historically, but all counties in these states have not necessarily reported virus activity.

Map Inset
Norfolk