Cumulative 2006 Data as of 3 am, May 01, 2007*
These data are provisional and may be revised or adjusted in the future.
Cumulative Mosquito Infections by County - Pennsylvania, 2006
| Adams County | 7 |
| Allegheny County | 12 |
| Beaver County | 15 |
| Bedford County | 3 |
| Berks County | 3 |
| Blair County | 2 |
| Bucks County | 3 |
| Cambria County | 4 |
| Chester County | 3 |
| Clarion County | 1 |
| Clearfield County | 1 |
| Clinton County | 4 |
| Columbia County | 7 |
| Crawford County | 2 |
| Dauphin County | 7 |
| Delaware County | 21 |
| Erie County | 10 |
| Franklin County | 79 |
| Fulton County | 1 |
| Indiana County | 13 |
| Jefferson County | 2 |
| Juniata County | 1 |
| Lancaster County | 13 |
| Lawrence County | 1 |
| Lehigh County | 3 |
| Luzerne County | 2 |
| Lycoming County | 9 |
| Mercer County | 2 |
| Montgomery County | 4 |
| Montour County | 1 |
| Northampton County | 3 |
| Perry County | 1 |
| Philadelphia County | 1 |
| Schuylkill County | 1 |
| Snyder County | 1 |
| Union County | 1 |
| Westmoreland County | 1 |
| Wyoming County | 1 |
| York County | 11 |
Cumulative Total Entire State: 257
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