Disease Alerts

Source: Florida Department of Agriculture and Consumer Services

Leon County
Number Confirmed: 1;
Number Exposed: 33
Facility Type: Boarding Facility;
Onset of Clinical Signs: 1/1/2021;
Clinical Signs: drain lymph node, Swollen Lymph Nodes; Confirmation Date: 1/5/2021; Horse Status: Affected And Alive; Vaccination Status: Undervaccinated;

Sarasota County
Number Exposed: 15;
Facility Type: Boarding Facility; Onset of Clinical Signs: 1/9/2021;
Clinical Signs: Purulent Nasal Discharge; Confirmation Date: 1/14/2021; Horse Status: Affected And Alive; 

Alachua County
Number Exposed: 2;
Onset of Clinical Signs: 1/5/2021;
Clinical Signs: Purulent Nasal Discharge, Swollen Lymph Nodes; Confirmation Date: 1/8/2021; Horse Status: Affected And Alive; Vaccination Status: Unvaccinated;
Notes: For more information about Strangles go to https://aaep.org/sites/default/files/Documents/Outside%20Linked%20Documents/DiseaseFactsheet-Strep_equi_final%20Cobranded_0.pdf;

Source: Canadian Animal Health Surveillance System

Number Confirmed: 1;
Notes: On January 7, 2021, positive equine infectious anemia (EIA) results were confirmed by the Canadian Food Inspection Agency’s (CFIA) national reference laboratory for a horse located on a premises in the rural municipality of Kinistino, Saskatchewan. The horse had been purchased in late summer and moved to the current premises along with a number of other horses. The horse was tested by an accredited veterinarian because it was exhibiting clinical signs that were compatible with EIA infection, it’s in a part of the province that has had several cases in at least four of the past ten years, and was associated with the pony chuck wagon industry in that area. A CFIA investigation is underway and as per program policy, movement controls have been placed on the infected horse and any on-premises contact animals. Initial reports indicate there are several other equines on the affected premises. Movement controls will remain until all disease response activities have been completed, including follow-up testing and ordering the destruction of confirmed cases. Trace-out activities may require the CFIA to undertake actions at additional premises as outlined in the current policy.;

Source: Attending Veterinarian

Number Confirmed: 1;
Number Exposed: 1;
Facility Type: Private Facility;
Age: 2; Gender: Gelding; Breed: Arabian;
Clinical Signs: Mild Anorexia, bilateral mucopurulent discharge, Fever; Confirmation Date: Not Reported; Horse Status: Recovering;
Notes: The horse tested positive for EHV-4 and had no history of recent travel and no other horses on the property showing any clinical signs.;

Source: Michigan Department of Agriculture and Rural Development

Number Confirmed: 1;
Age: 18; Gender: Gelding; Breed: Thoroughbred (TB); Onset of Clinical Signs: 11/15/2020;
Clinical Signs: Hind limb ataxia, Urine Retention; Confirmation Date: 11/18/2020; Horse Status: Affected And Alive; Vaccination Status: Vaccinated;
Notes: Update 1.11.21: The quarantine placed on this premises in November has been released (officially released on January 4, 2021). All EHV-1 positive equids subsequently tested negative on two consecutive tests a minimum of 7 days apart and all exposed horses went 21 consecutive days without developing EHV-1.;

Source: Massachusetts State Veterinarian

Number Confirmed: 1;
Number Exposed: 5;
Facility Type: Private Facility;
Confirmation Date: 12/31/2020; ;
Notes: A horse at a private facility in Plymouth County has tested positive for EHV-1. For more information about EHV-1 go to https://aaep.org/sites/default/files/Documents/Outside%20Linked%20Documents/DiseaseFactsheet-%20EHV%20Cobranded%20.pdf ;

Source: Michigan Department of Agriculture and Rural Development

Number Confirmed: 1;
Age: 10; Gender: Mare; Breed: Hanoverian ; Onset of Clinical Signs: 12/21/2020;
Clinical Signs: Nasal Discharge, Draining Abscess; Confirmation Date: 1/5/2021; Horse Status: Recovering; Vaccination Status: Unvaccinated;
Notes: The horse traveled from Hillsdale County to Allegan County on 12/21/2020 and returned to the Hillsdale County premises on 12/28/2020 due to ownership changes.;

Source: Michigan Department of Agriculture and Rural Development

Number Confirmed: 1;
Age: 11; Gender: Gelding; Breed: Quarter Horse (QH); Onset of Clinical Signs: 12/24/2020;
Clinical Signs: Fever, Nasal Discharge; Confirmation Date: 12/30/2020; Horse Status: Affected And Alive; Vaccination Status: Vaccinated;
Notes: For more information on Strangles go to https://aaep.org/sites/default/files/Documents/Outside%20Linked%20Documents/DiseaseFactsheet-Strep_equi_final%20Cobranded_0.pdf;

Source: Michigan Department of Agriculture and Rural Development

Number Confirmed: 1;
Age: 3; Gender: Mare; Breed: Quarter Horse (QH); Onset of Clinical Signs: 12/24/2020;
Clinical Signs: Fever, Nasal Discharge; Confirmation Date: 12/30/2020; Horse Status: Recovering; Vaccination Status: Vaccinated;
Notes: For more information about Strangles go to https://aaep.org/sites/default/files/Documents/Outside%20Linked%20Documents/DiseaseFactsheet-Strep_equi_final%20Cobranded_0.pdf;

Source: Attending Veterinarian

Number Confirmed: 1;
Number Suspected: 3;
Number Exposed: 12;
Facility Type: Boarding Facility;
Age: 19; Gender: Gelding; Breed: Quarter Horse (QH); Onset of Clinical Signs: 12/20/2020;
Clinical Signs: Cough, Fever, Nasal Discharge; Confirmation Date: 12/28/2020; Horse Status: Recovering; Vaccination Status: Unvaccinated;
Notes: For more information go to: https://aaep.org/sites/default/files/Documents/Outside%20Linked%20Documents/DiseaseFactsheet-Strep_equi_final%20Cobranded_0.pdf

Source: Attending Veterinarian

Number Confirmed: 1;
Number Exposed: 4;
Facility Type: Boarding Facility;
Age: 5; Gender: Gelding; Breed: Mixed breed; Onset of Clinical Signs: 12/20/2020;
Clinical Signs: coughing, Fever, Nasal Discharge; Confirmation Date: 12/21/2020; Horse Status: Recovering; Vaccination Status: Status Unknown;
Notes: Horse as recovered and is completing voluntary quarantine.  For more information go to:  https://aaep.org/sites/default/files/Documents/Outside%20Linked%20Documents/DiseaseFactsheet_EquineInfluenza_FINAL-Cobranded.pdf