Diagnosis of Tick-Borne Infections: Experience of a Laboratory in an Endemic Area

To raise awareness and inform the profession on the increasing presence of various tick-borne diseases in the Haute-Yamaska region (Granby) through studies and data on Lyme disease, anaplasmosis and babesiosis. Describe the experience with the diagnosis of anaplasmosis and babesiosis in our region from May 2021 to date, describing the diagnostic methods used locally. To share our experience with Wright staining on leucoconcentrate in search of morules (technique and images, performance vs other techniques) as well as images of structures that can be confused with morules.