Rhodococcus equi on horse farms and factors influencing its prevalence and outcomes

Abstract

This literature review examines the prevalence of Rhodococcus equi (R. equi) on horse farms, highlighting the multifaceted factors influencing its presence and impact. R. equi remains a critical pathogen in equine health due to its pervasive environmental presence and significant impact on foal morbidity and mortality. Its prevalence is shaped by a combination of environmental conditions, immunological vulnerabilities in foals and farm specific practices.