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2 min read ● October 8, 2024

Leishmaniasis in Imported Dogs

About Canine Leishmaniosis

Canine leishmaniosis (CanL) is a devastating disease caused by the obligate intracellular parasites, Leishmania infantum and L. braziliensis, and transmitted by sand flies. These parasites are endemic in over 90 countries, with the highest risk areas in the Mediterranean Basin, Middle East, and South America. Dogs who are exposed will remain infected and infective for life but may never show signs of disease. If disease develops, it can affect most systems in the body and be fatal. Early diagnosis and treatment are associated with better clinical outcomes. Our study aims to estimate the prevalence of Leishmania spp. infection in dogs imported from endemic countries into Canada and to assess potential lifestyle and medical risk factors associated with infection.

Participation Requirements

Dogs must be recently imported into Canada (within the last three years) from a region known or suspected to be endemic for Leishmania spp.

Dogs who have previously been treated for canine leishmaniosis or have traveled with their owners to an endemic area are ineligible

Owner's Responsibilities

Bringing their dog to a veterinary clinic for blood collection

Completing a short questionnaire on life and medical history of dog

Contact Information

More Information

If you think your dog is eligible, please emailsdewinte@uoguelph.cafor additional information.

Participate in Canine Health Research

By participating in a study, you help advance our understanding of canine health and contribute to a brighter future for our beloved companions. Together, we can make a lasting impact.