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Ehrlichiosis and Anaplasmosis
 Cause
 Transmission
 Symptoms
 Diagnosis
 Treatment
 Prevention
 Complications
 Research


Ehrlichiosis and Anaplasmosis

Transmission

Both ehrlichiosis and anaplasmosis are transmitted by the bite of an infected tick. The most important carriers of anaplasmosis in the United States are the western blacklegged tick and the deer tick, both of which also transmit Lyme disease. HME is transmitted by the lone star tick and possibly other species.

Western Blacklegged tick

lone star tick

deer tick

Western Blacklegged Tick

Lone Star Tick

Deer Tick

Photo Credits:

The western blacklegged tick and lone star tick photos are courtesy of the Centers for Disease Control and Prevention.

The deer tick photo is courtesy of NIAID.


See Also

  • Understanding Tickborne Diseases
  • Lyme Disease and Other TickBorne Diseases News Releases
  • Emerging and Re-emerging Infectious Diseases
  • Related Links

    View a list of links for more information about ehrlichiosis and anaplasmosis.

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    See Also

  • Understanding Tickborne Diseases
  • Lyme Disease and Other TickBorne Diseases News Releases
  • Emerging and Re-emerging Infectious Diseases
  • Related Links

    View a list of links for more information about ehrlichiosis and anaplasmosis.