Epidemiology of MRSA CC398 in hospitals located in Spanish regions with different pig-farming densities: a multicentre study

Abstract

High pig density leads to a significant increase in MRSA CC398 in hospitals in Spain, and its combination with a high human population could help its dissemination. In Spain, the prevalence of the zoonotic CC398 lineage is closely related to pig-farming density; therefore, specific tools could be implemented in order to detect its dissemination.