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Picture of Mosquito
2003
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West Nile Virus Maps:  Maryland - Mosquito
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Washington County Allegany County (1) Garrett County Cecil County Harford County (4) Baltimore County (15) Carroll County (3) Frederick County (3) Harford County (4) Kent County Baltimore City (3) Howard County Montgomery County (16) Harford County (4) Queen Anne's County Baltimore County (15) Anne Arundel County (10) Baltimore City (3) Caroline County (1) Prince George's County (36) Queen Anne's County Talbot County (1) Queen Anne's County Queen Anne's County Talbot County (1) Calvert County Talbot County (1) Dorchester County (5) Charles County (1) Wicomico County (2) Dorchester County (5) Dorchester County (5) Saint Marys County Worcester County (11) Worcester County (11) Dorchester County (5) Dorchester County (5) Dorchester County (5) Dorchester County (5) Worcester County (11) Somerset County (3) Dorchester County (5) Charles County (1) Dorchester County (5) Dorchester County (5) Somerset County (3) Dorchester County (5) Somerset County (3) Somerset County (3) Saint Marys County Somerset County (3) Worcester County (11) Worcester County (11) Worcester County (11) Somerset County (3) Somerset County (3) Somerset County (3) Somerset County (3) Somerset County (3) Somerset County (3) Somerset County (3)
Map Scalebar 100 km
Cumulative 2003 Data as of 3 am, May 21, 2004*
*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 - Maryland, 2003
Allegany County1
Anne Arundel County10
Baltimore City3
Baltimore County15
Caroline County1
Carroll County3
Charles County1
Dorchester County5
Frederick County3
Harford County4
Montgomery County16
Prince George36
Somerset County3
Talbot County1
Wicomico County2
Worcester County11
Map Legend
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