Equine Infectious Anemia

Confirmed Case(s) – Official Quarantine Source: California Department of Food and Agriculture Number Confirmed: 1Number Exposed: 1  Horse 1: Age: 13; Gender: Gelding; Breed: Quarter Horse (QH);  Comments: A 13–year–old Quarter Horse gelding in Riverside County was confirmed positive for Equine Infectious Anemia (EIA). One (1) potentially exposed horse on the home premises has initially tested negative for EIA … Read More

Confirmed Case(s) – Official Quarantine Source: California Department of Food and Agriculture Number Confirmed: 1Number Exposed: 2 Horse 1: Age: 7; Gender: Gelding; Breed: Quarter Horse (QH); Usage: Racing;  Comments: A 7–year–old Quarter Horse gelding in San Bernardino County was confirmed positive for Equine Infectious Anemia (EIA). Two (2) potentially exposed horses on the home premises have been tested for EIA … Read More

Confirmed Case(s) – Official Quarantine Source: California Department of Food and Agriculture Number Confirmed: 1Number Exposed: 18Number Euthanized: 1 Horse 1: Age: 10Gender: GeldingBreed: Quarter Horse (QH)Horse Status: EuthanizedComments: A 10–year–old Quarter Horse gelding in San Bernardino County was confirmed positive for Equine Infectious Anemia (EIA). A confirmed EIA positive equid must be euthanized or quarantined for life 200 … Read More

Confirmed Case(s) – Official Quarantine Source: California Department of Food and Agriculture Number Confirmed: 1Number Exposed: 18Number Euthanized: 1 Horse 1: Age: 10Gender: GeldingBreed: Quarter Horse (QH)Horse Status: EuthanizedComments: A 10–year–old Quarter Horse gelding in San Bernardino County was confirmed positive for Equine Infectious Anemia (EIA). A confirmed EIA positive equid must be euthanized or quarantined for life 200 … Read More

**Quarantine Released** Source: CDFA Number Exposed: 6Comments: November 19, 2024: The population of horses that were considered close contact potentially exposed on the Orange County premises have remained under quarantine during the ongoing USDA and CDFA investigation into this case. USDA has been handling the multistate aspect of this investigation and based on … Read More

Source: California Department of Food and Agriculture Number Confirmed: 2Number Exposed: 10Number Euthanized: 2 Horse 1: Age: 4Gender: GeldingBreed: Quarter Horse (QH)Usage: RacingHorse Status: Euthanized;  Horse 2: Age: 8Gender: GeldingBreed: Quarter Horse (QH)Usage: RacingConfirmation Date: 3/20/2024Horse Status: Euthanized Comments: A 4–year–old Quarter Horse gelding and an 8–year–old Quarter Horse gelding in Los Angeles County were confirmed positive for Equine Infectious Anemia (EIA). A confirmed EIA positive equid … Read More

Source: California Department of Food and Agriculture Number Confirmed: 4Number Exposed: 21Number Euthanized: 4 Horse: 1Age: 2Gender: GeldingBreed: Quarter Horse (QH)Usage: RacingConfirmation Date: 1/2/2024Horse Status: EuthanizedComments: One of the twenty-two (22) remaining exposed horses tested positive for EIA on the sixty (60) day retest. This two-year-old Quarter Horse gelding was euthanized. The remaining … Read More

Source: Canadian Food Inspection Agency Confirmed Case(s) – Official Quarantine Number Confirmed: 3Number Suspected: UnknownNumber Exposed: UnknownComments: On July 19, 2023, positive equine infectious anemia (EIA) results were confirmed by the Canadian Food Inspection Agency’s (CFIA) national reference laboratory for three horses located on a premises in Cariboo Subdivision C, British Columbia. The … Read More