Important Disease Information

  • Default Image

    Eastern and Western Equine Encephalomyelitis

    EEE, WEE and VEE (Venezuelan) are the most commonly recognized viruses causing encephalitis in horses in the Western Hemisphere.  While WEE is primarily found on the western side of North…

  • Default Image


    Please click this link for more information:

  • Default Image

    Potomac Horse Fever

    There have been at least 2 confirmed cases of Potomac Horse Fever (PHF) this summer, one in Norfolk County and one in Essex County.  It can therefore be said definitively that…

  • Default Image

    Equine Coronavirus (ECoV) risk assessment during horse shows

    DAR, The Massachusetts Department of Agricultural Resources Division of Animal HealthRon Vin, DVM, DACVIM, Vin Equine Services, Myhre Equine ClinicLinda Mittel, MSPH, DVM Animal Health Diagnostic Center Cornell UniversityMelissa R.…

  • Lyme Disease

    Lyme disease in horses is a controversial entity in veterinary circles. There is still not much evidence based medical data to establish that Lyme infection causes a definite set of…