Incidence related to accidents caused by venomous animals in the Northeast Region of Brazil: a spatial approach and spatio-temporal retrospective (2008 to 2017).

Accidents with venomous animals correspond to the second cause of epidemiological notification in Brazil, with around 140 thousand cases registered in recent years, which constitutes a serious public health problem. This study aimed to analyze the epidemiological profile and the spatial and spatio-temporal patterns of the incidence of accidents by venomous animals in the Northeast region of Brazil, from 2008 to 2017. We carried out an epidemiological and observational study of an ecological nature, with tools for spatial analysis.