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  2. U.S. Lyme Data
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  4. Merrimack County Lyme Data
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Reports of Lyme Disease in Merrimack County, New Hampshire

1,828

Total cases of lyme disease confirmed in Merrimack County (2000 to 2020)

Note:

Due to the fact that the CDC's data only represents confirmed cases, the actual quantity of Lyme disease cases may be far greater. We estimate a total of 18,280 true cases of Lyme disease in Merrimack County.
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Yearly Breakdown of Lyme Cases in Merrimack County

Year Number of Cases
20008
200111
200213
200310
200416
20059
200628
200745
2008104
200989
2010109
2011107
2012126
2013147
201492
201583
2016117
2017220
2018190
2019250
202054

Lyme Stats For Other New Hampshire Counties

Belknap CountyCarroll CountyCheshire County
Coos CountyGrafton CountyHillsborough County
Merrimack CountyRockingham CountyStrafford County
Sullivan County

Data Sources

All Lyme disease prevalence data sourced from the Centers for Disease Control and Prevention's surveillance data.

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