The NYS Veterinary Diagnostic Laboratory has isolated Salmonella Group C2 from cultures submitted from 4 different horse farms in either New Jersey or Pennsylvania in the last week. They have all...

(AL) Mycoplasma felis and Equine influenza were detected from a nasal swab in a three year old QH mare submitted for testing using the AHDC Equine Respiratory PCR Panel (ERPLN). The mare had...

(North America) A novel viral etiology for equine serum hepatitis (Theiler's Disease) has been identified as equine parvovirus-hepatitis (EqPV-H) (Divers et al, 2018). Two epidemiological...

The Animal Health Diagnostic Center at Cornell University has increasingly been isolating Salmonella Dublin (Group D) from diagnostic samples submitted from cattle premises in the Northeast. They...

(North America) The Cornell University Animal Health Diagnostic Center (AHDC) has seen a rise in the diagnosis of equine enteric coronavirus cases since initial outbreaks were investigated...

(NY) Marked selenium deficiency was diagnosed in a 27 year old Arabian mare. The horse was found in lateral recumbency, unable to move into sternal without assistance. She had been apparently...

(NY) Lead (Pb) toxicosis in a four-month-old Hereford calf was confirmed through diagnostics at the AHDC, following a rule out of rabies at the public health laboratory. The calf presented with...

(NY) Potomac Horse Fever (PHF; Neorickettsia risticii) was diagnosed in a sixteen-year-old Thoroughbred mare via PCR performed on an EDTA whole blood sample. The mare presented with a fever of 102.6...

(NC) Potomac Horse Fever was presumptively diagnosed by a positive serum titer of 6400 by indirect fluorescent antibody (IFA). The sample was collected from a clinical animal on 4/30/2018 and...

(NY) Vitamin E/Se deficiency. Two adult dromedary camels died over the course of 3 weeks. The first one died without any prior clinical illness noted and a necropsy was not performed. The second one...