This issue focuses on the latest approach to infectious diseases and covers topics such as: Salmonellosis, Lawsonia intracellularis, Strangles, Rhodococcus equi, Equine Herpesvirus-1, Equine Influenza Virus, Equine Arteritis Virus, West Nile Virus and Equine Encephalitis Viruses, Equine Infectious Anemia Virus, and more!