Expanded Geographic Distribution and Clinical Characteristics of Ehrlichia ewingii
Infections, United States
In addition to E chaffeensis, two other causes of ehrlichiosis are Anaplasma phagocytophilum, the causative organism in human granulocytic anaplasmosis, and Ehrlichia ewingii
25) Ehrlichia ewingii
is known to cause a mild febrile illness in humans and may account for as much as 7% of all human ehrlichiosis cases in the United States.
First report of Ehrlichia ewingii
detected by molecular investigation in dogs from Brazil.
Intravascular persistence of Anaplasma platys, Ehrlichia chaffeensis, and Ehrlichia ewingii
DNA in the blood of a dog and two family members.
The order should be as follows: Anaplasma phagocytophilum, Ehrlichia chaffeensis, Ehrlichia ewingii
, and Undetermined.
LST's transmit STARI, southern tick associated rash illness, a disease that mimics Lyme disease, as well as monocytic ehrlichiosis, Ehrlichia ewingii
ehrlichiosis, rickettsiosis and tularemia.
Sequential Evaluation of Dogs Naturally Infected with Ehrlichia canis, Ehrlichia chaffeensis, Ehrlichia equi, Ehrlichia ewingii
or Bartonella vinsonii.
3) There also have been a few documented cases of HME caused by Ehrlichia ewingii
Other causes of tick-borne ehrlichioses, including Ehrlichia ewingii
Detection of bacterial agents in Amblyomma americanum (Acari: Ixodidae) from Georgia, USA, and the use of a multiplex assay to differentiate Ehrlichia chaffeensis and Ehrlichia ewingii
2008) demostraram que a infeccao com Ehrlichia ewingii
atrasa a apoptose espontanea de neutrofilos caninos por estabilizacao do potencial de membrana mitocondrial.