Outbreak Alerts: April 27, 2023 – Equine Herpesvirus- Neurologic in Grayson County, TX

Equine Rhinitis Virus-B

Confirmed Case(s) – Official Quarantine Source: Texas Animal Health Commission Number Confirmed: 1Number Suspected: UnknownNumber Exposed: UnknownComments: Texas Animal Health Commission (TAHC) officials confirmed one case of Equine Herpesvirus (EHV-1) (neurologic form) on a Grayson County premises. The exposed horses have been quarantined and will not be released until TAHC’s requirements are met. TAHC …

Read More

Outbreak Alerts: March 21, 2023 – Equine Herpesvirus- Neurologic in Pueblo County, CO

Equine Rhinitis Virus-B

**There are 2 alerts for Pueblo County, CO. Scroll down to read 2nd alert** Confirmed Case(s) – Official Quarantine Source: State Veterinarian’s Office Number Confirmed: 1Number Exposed: 25Facility Type: Boarding Facility Age: 23Gender: GeldingBreed: Quarter Horse (QH)Usage: Pleasure Riding Onset of Clinical Signs: 3/14/2023Confirmation Date: 3/20/2023 Horse Status: Quarantined Comments: For more information go to go:https://www.equinediseasecc.org/equine-herpesvirus Confirmed Case(s) – Official Quarantine Source: …

Read More

Outbreak Alerts: March 14, 2023 – Equine Herpesvirus- Neurologic in Van Zandt County, TX

Equine Rhinitis Virus-B

Confirmed Case(s) – Official Quarantine Source: Texas Animal Health Commission Number Confirmed: 1Breed: Quarter Horse (QH) Confirmation Date: 2/27/2023 Horse Status: QuarantinedComments: On February 27, 2023 the Texas Animal Health Commission (TAHC) officials confirmed Equine Herpesvirus Myeloencephalopathy (EHM) in a Quarter Horse on a Van Zandt County premises. The premises has been quarantined and will not be …

Read More

Outbreak Alerts: March 14, 2023 – Equine Herpesvirus- Neurologic in Johnson County, TX

Equine Rhinitis Virus-B

Confirmed Case(s) – Official Quarantine Source: Texas Animal Health Commission Number Confirmed: 1Breed: Quarter Horse (QH) Confirmation Date: 2/14/2023 Horse Status: QuarantinedComments: On February 14, 2023 the Texas Animal Health Commission (TAHC) officials confirmed Equine Herpesvirus Myeloencephalopathy (EHM) in a Quarter Horse on a Johnson County premises. The premises has been quarantined and will not be released …

Read More

Outbreak Alerts: February 24, 2023 – Equine Herpesvirus- Neurologic in Maricopa County, AZ

Equine Rhinitis Virus-B

Confirmed Case(s) – Official Quarantine Source: Arizona Department of Agriculture Number Confirmed: 1Number Exposed: 36Facility Type: RacetrackComments: The index case is a single 14 year old Thoroughbred gelding that developed clinical signs of illness (hindlimb ataxia, weakness, difficulty rising / maintaining a standing posture) on 2-14-2023 with positive test results reported out on 2-18-2023 …

Read More

Outbreak Alerts: February 01, 2023 – Equine Herpesvirus- Neurologic in Flathead County, MT

Equine Rhinitis Virus-B

Confirmed Case(s) – Official Quarantine Source: Montana Department of Livestock Number Confirmed: 5Clinical Signs: Neurologic signsComments: Following multiple confirmed cases of equine herpesvirus myeloencephalopathy (EHM) in Flathead County, the Montana Department of Livestock is recommending that horse owners and event coordinators in the Flathead Valley limit travel and cancel events that bring horses …

Read More