Leptospirosis is a zoonotic disease caused by the pathogenic bacterium Leptospira, which remains in the renal tubules of certain animals. Humans become infected when they come into contact with infected animals or with the contaminated environment. Leptospirosis has an endemic behavior, with epidemic outbreaks in several continents, and is considered the most widespread zoonosis in the world. It has been reported in different regions of the world...