Comparison of conjunctival swabs and blood samples in dogs for molecular and serological detection of Leishmania infantum infection in Colombia.

Background Objectives: Surveillance of canine leishmaniasis in Colombia is restricted to the appearance of visceral leishmaniasis cases in humans, and is mainly performed by serological tests. This requires blood sampling by veterinarians or technicians according to Colombian laws. The aim of this study was to evaluate the utility of conjunctival swabs in the molecular detection of Leishmania in dogs from the municipality of Ovejas, Sucre.