RHODOCOCCUS equi affects foals on many farms in Ireland each season, including those farms breeding smaller numbers. Early recognition and effective treatment with preventative screening protocols can reduce mortality rates, time and costs associated with lengthy treatment protocols.

Rhodococcus equi treatment is expensive, time-consuming and best avoided. This article aims to explain the important characteristics of Rhodococcus equi, how it affects foals and the principal strategies employed for its prevention, early recognition and effective treatment. Having in-depth information and understanding of the disease can greatly help to reduce its incidence with a vet/owner team approach.