Laboratory Animal Legislation in Latin America

A review of existing legislation covering laboratory animals in Latin America is presented. The region presents a spectrum of economic development, political stability, and cultural diversity. With the exception of a few nations, there is a lack of regulations as well as minimal enforcement of existing laws pertaining to laboratory animals. Brazil, Mexico, and Uruguay stand out as the only nations in this region with specific legislation regulating laboratory animal care and use; the history and current status of regulations in these three nations is reviewed.