Equine Piroplasmosis Associated with Amblyomma cajennense Ticks, Texas, USA

We report an outbreak of equine piroplasmosis in southern Texas, USA, in 2009. Infection prevalence reached 100% in some areas (292 infected horses). Amblyomma cajennense was the predominant tick and experimentally transmitted Theileria equi to an uninfected horse. We suggest that transmission by th...

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Bibliographic Details
Main Authors: Glen A. Scoles, H. Joel Hutcheson, Jack L. Schlater, Steven G. Hennager, Angela M. Pelzel, Don P. Knowles
Format: Article
Language:English
Published: Centers for Disease Control and Prevention 2011-10-01
Series:Emerging Infectious Diseases
Subjects:
Online Access:https://wwwnc.cdc.gov/eid/article/17/10/10-1182_article