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West Nile Virus
Bird
2012
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West Nile Virus:  Pennsylvania - Bird
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Erie County (15) Bradford County Tioga County (1) Mc Kean County Potter County Wayne County Susquehanna County Warren County Crawford County Wyoming County Lackawanna County Elk County Forest County Venango County (1) Cameron County Pike County Lycoming County (3) Sullivan County Mercer County Clinton County Clarion County Luzerne County Jefferson County Columbia County Clearfield County Centre County (28) Monroe County (8) Northumberland County Montour County (1) Butler County Armstrong County Union County (1) Carbon County Lawrence County Northampton County (4) Schuylkill County Indiana County (1) Snyder County Beaver County Mifflin County (2) Lehigh County (8) Huntingdon County (5) Blair County (2) Cambria County (1) Juniata County (1) Westmoreland County Berks County (14) Allegheny County (1) Dauphin County (1) Perry County Bucks County Lebanon County (2) Washington County (1) Montgomery County Cumberland County (4) Bedford County Lancaster County (7) Franklin County (1) Somerset County Chester County (2) York County (13) Fulton County Fayette County (1) Philadelphia County Adams County (1) Delaware County (5) Greene County Navigate to Delaware page Navigate to Maryland page Navigate to Maryland page Navigate to Maryland page Navigate to Maryland page Navigate to Maryland page Navigate to New Jersey page Navigate to New Jersey page Navigate to New York page Navigate to Ohio page Navigate to Virginia page Navigate to Virginia page Navigate to West Virginia page
Map Scalebar 100 km
Cumulative 2012 Data as of 3 am, May 14, 2013*
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 Dead Bird Infections by Local Jurisdiction - Pennsylvania, 2012
Adams County1
Allegheny County1
Berks County14
Blair County2
Cambria County1
Centre County28
Chester County2
Cumberland County4
Dauphin County1
Delaware County5
Erie County15
Fayette County1
Franklin County1
Huntingdon County5
Indiana County1
Juniata County1
Lancaster County7
Lebanon County2
Lehigh County8
Lycoming County3
Mifflin County2
Monroe County8
Montour County1
Northampton County4
Tioga County1
Union County1
Venango County1
Washington County1
York County13
Cumulative Total Entire State: 135
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Map Legend
* States and counties in yellow either did not perform surveillance or did not report any positive test results from their surveillance.