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Lyme Disease Incidence by Year and Case Status, New Jersey, 2007 to 2020

Indicator Report Data View Options

Why Is This Important?

Lyme disease is primarily caused by bacteria called ''Borrelia burgdorferi'' and is transmitted to humans through the bite of infected blacklegged ticks (or deer ticks, ''Ixodes scapularis''). Typical symptoms include chills, fever, bull's-eye rash, headache, and muscle pain. Lyme disease affects the central nervous system, heart, and joints in its advanced stages.

Definition

Incidence (new cases) of Lyme disease

Data Notes

The graph displays the number of CDRSS reported cases of Lyme disease from 2007 through 2020 in New Jersey. National surveillance case definition was revised in 2008 to include probable cases.

Data Source

Communicable Disease Reporting and Surveillance System (CRDSS), Communicable Disease Service, New Jersey Department of Health
(http://www.nj.gov/health/cd/reporting/cdrss/)

How the Measure is Calculated

  • Numerator:

    Number of Lyme disease cases reported to the New Jersey Department of Health
  • Denominator:

    Estimated number of persons in the population

Health Topic Pages Related to: Lyme Disease Incidence

Indicator Data Last Updated On 10/23/2024, Published on 10/23/2024
Communicable Disease Service, Infectious and Zoonotic Disease Program, New Jersey Department of Health, Trenton, NJ, 08625 (https://www.nj.gov/health/cd)