<unk>  <unk>  is a tick-borne, infectious disease caused by Anaplasma phagocytophilum, an obligate intracellular bacterium that is typically transmitted to humans by ticks of the Ixodes ricinus species complex, including Ixodes scapularis and Ixodes pacificus in North America. These ticks also transmit Lyme disease and other tick-borne diseases. The bacteria infect white blood cells called neutrophils, causing changes in gene expression that prolong the life of these otherwise short-lived cells.
Human granulocytic anaplasmosis
AIDS-related lymphoma
Infectious mononucleosis
Burkitt lymphoma
Toxoplasmosis
Human monocytotropic ehrlichiosis
Cytomegalic inclusion body disease
African histoplasmosis