Enfermedades infecciosas zoonóticas

Abstract

To effect a structured review about what emerging zoonoses represent, we present the following aspects in a deliberately biased way: firstly, by way of introduction, we discuss certain concepts and characteristics common to the profile of an emergent agent; secondly, we comment on the factors that facilitate the emergence of zoonotic infections at present; and finally, we describe the surveillance, medical practice and laboratory work in this area.