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Reports of Lyme Disease in Salem County, New Jersey

800

Confirmed cases of Lyme disease in Salem County (2000 to 2020).

Ranked #19 of 21 counties in New Jersey. That's 1% of New Jersey's 79,049 confirmed cases.

Yearly Breakdown of Lyme Cases in Salem County

Confirmed cases reported to the CDC each year.
View as a table
Confirmed Lyme disease cases in Salem County by year
Year Confirmed cases
2000 41
2001 29
2002 21
2003 26
2004 22
2005 33
2006 9
2007 56
2008 44
2009 45
2010 30
2011 65
2012 53
2013 52
2014 19
2015 37
2016 32
2017 45
2018 58
2019 46
2020 37
2000–2020
Confirmed cases
    Salem County

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    Lyme Stats for Other New Jersey Counties

    Confirmed Lyme disease cases by county in New Jersey, 2000 to 2020
    County Confirmed cases Share of state
    Morris County 9,524 12.0%
    Hunterdon County 7,171 9.1%
    Monmouth County 7,046 8.9%
    Sussex County 6,086 7.7%
    Warren County 4,635 5.9%
    Ocean County 4,163 5.3%
    Burlington County 3,884 4.9%
    Somerset County 3,859 4.9%
    Bergen County 3,850 4.9%
    Mercer County 3,459 4.4%
    Middlesex County 3,170 4.0%
    Passaic County 2,717 3.4%
    Essex County 2,511 3.2%
    Gloucester County 2,275 2.9%
    Atlantic County 2,183 2.8%
    Cumberland County 1,696 2.1%
    Camden County 1,310 1.7%
    Union County 1,303 1.6%
    Salem County 800 1.0%
    Cape May County 591 0.7%
    Hudson County 583 0.7%
    Unknown County 6,233 7.9%

    "Unknown County" counts cases the CDC confirmed in New Jersey without a county of residence. They are included in the state total but not on the map.

    Data Sources

    All Lyme disease prevalence data sourced from the Centers for Disease Control and Prevention's surveillance data. Cases are counted by the patient's county of residence, which may not be where the tick bite occurred.

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