Neosporosis in South America.
This work gathers reports about Neospora-infections in South America. Neospora-infections have been reported from Argentina, Brazil, Chile, Paraguay, Peru and Uruguay. Evidence of exposure to N. caninum was mentioned in cattle, goats, sheep, dogs, cats, water buffaloes, alpacas, llamas, South American opossums, wolves and other wild canids. No antibodies were found in horses. Interesting epidemiological and pathological data were described. Two isolations were performed from dogs, one from cattle, and recently five from water buffaloes. Since the cattle industry is important in South America and reproductive losses caused by Neospora-infection have been identified, more investigations are needed in order to understand its epidemiology and control the disease.
Moore
D P
DP
Fundación Antorchas, Chile 300 (C1098AAF), Buenos Aires, Argentina. pmoore@uoguelph.ca
D000818:Animals; D000829:Animals, Domestic / Q000469:parasitology*; D000835:Animals, Wild / Q000469:parasitology*; D002415:Cats; D002417:Cattle; D003048:Coccidiosis / Q000453:epidemiology / Q000517:prevention & control / Q000662:veterinary*; D004285:Dogs; D006041:Goats; D006736:Horses; D018688:Neospora; D016036:Seroepidemiologic Studies; D012756:Sheep; D013020:South America / Q000453:epidemiology; D013045:Species Specificity