Anaplasma phagocytophilum persists in nature by cycling between mammals and ticks.
Human infection by the bite of an infected tick leads to a potentially fatal emerging disease …

Anaplasma spp. and Ehrlichia spp. cause several emerging human infectious diseases.
Anaplasma phagocytophilum and Ehrlichia chaffeensis are transmitted between mammals …

Anaplasma (formerly Ehrlichia) phagocytophilum, Ehrlichia chaffeensis, and Neorickettsia
(formerly Ehrlichia) sennetsu are intracellular vector-borne pathogens that cause human …

Anaplasma marginale and Anaplasma phagocytophilum are the most important tick-borne
bacteria of veterinary and public health significance in the family Anaplasmataceae. The …

Objective—To evaluate the performance of an in-clinic ELISA designed for detection of
heartworm antigen and antibodies against 5 tick-borne pathogens. Design—Validation …

Objective—To evaluate the sensitivity and specificity of a commercially available in-clinic
ELISA for detection of heartworm infection and tick-borne diseases in dogs. Sample …

To evaluate the prevalence rate of tick-borne bacterial pathogens, unfed adult Ixodes ricinus
ticks were collected from vegetation in 2001, 2003, and 2004 at 18 localities throughout …

ABSTRACT Anaplasma (Ehrlichia) phagocytophila and Ehrlichia chaffeensis, the etiologic
agents of granulocytic and monocytic ehrlichioses, respectively, are obligatory intracellular …

Anaplasma phagocytophilum is the causative agent of an emerging tick-borne zoonosis in
the United States and Europe. The organism causes a febrile illness accompanied by other …

Anaplasma phagocytophilum and Ehrlichia chaffeensis are obligatory intracellular α-
proteobacteria that infect human leukocytes and cause potentially fatal emerging zoonoses …