Introduction: Toxocariasis is a helminthiasis caused by Toxocara ssp., and result of the migration of infective larvae into the visceral, causing disease. There are 21 species belonging to the Toxocara genus, but only T. canis and T. cati are important in public health. Objetctive: To produce a review of the literature about human toxocariasis using the methodology of secondary data analysis. T...