Category: Disease Outbrake

Decatur
Bob Gould

TAHC Releases Equine Herpes Virus (EHV-1) Quarantine in Denton County

Austin, TX – Texas Animal Health Commission (TAHC) officials released the premises quarantined for Equine Herpes Myeloencephalopathy (EHM), the neurologic disease linked to Equine Herpes Virus (EHV-1), in Denton County on March 15, 2017. There are no other reported EHM cases in Texas. The barrel racing horse had shown signs of ataxia, loss of coordination of the muscles, and other neurologic signs consistent with EHM when evaluated by a local veterinarian. Prior to confirmation, the positive horse attended barrel racing events at the Northside Arena in Fort Worth, TX on February 14 and NRS Arena in Decatur,

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Decatur
Bob Gould

Equine Herpes Virus Confirmed in Denton County Horse

AUSTIN, TX – Texas Animal Health Commission (TAHC) confirmed Equine Herpes Myeloencephalopathy (EHM), the neurologic disease linked to Equine Herpes Virus (EHV-1), in a Denton County barrel racing horse on February 21, 2017. The horse showed signs of ataxia, loss of coordination of the muscles, and other neurologic signs consistent with EHM when evaluated by a local veterinarian. The premises is under quarantine and TAHC staff is working closely with the owner and veterinarian to implement testing protocols and biosecurity measures. Prior to confirmation, the positive horse attended barrel racing events at the NRS Arena in Decatur,

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he United States Department of Agriculture
Bob Gould

USDA confirms presence of New World screwworm in Florida

The Texas Animal Health Commission(TAHC) was notified by The United States Department of Agriculture(USDA) of the confirmed presence of New World screwworm in a stray dog that was found in Homestead, Florida. This is the first time screwworms have been found on Florida’s mainland in decades. The screwworm eradication program has been underway in Florida since October 2016. The USDA, Florida Department of Agriculture and partnering agencies will continue to modify the eradication program as needed in order to eradicate the New World screwworm. To learn more information regarding the detection dates and locations of the New

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17 Tenn. horses infected with piroplasmosis

The release said equine piroplasmosis is a blood parasite that affects horses. It can be transmitted through infected ticks but is more commonly spread by blood and blood products through shared needles or syringes, or improperly cleaned and disinfected dental, tattoo, surgical or blood product equipment.

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Tenn. horse diagnosed with Eastern equine encephalitis virus

EEE kills up to 90 percent of the horses infected. The horse in Madison County did not survive. Although there is no vaccine for humans, the EEE vaccine for horses is particularly effective to protect horses against the virus.

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Cooke County
Bob Gould

Equine Herpes Virus (EHV-1) Update

Texas Animal Health Commission (TAHC) confirmed Equine Herpes Myeloencephalopathy (EHM) in a mare at a breeding farm in Cooke County, Texas on May 24. The affected farm was placed under quarantine and restricted from moving animals and semen. Since the original confirmed EHM positive horse, six additional horses on the premises have tested positive for the neuropathogenic strain of EHV-1. One of the test positive horses exhibited neurologic signs consistent with EHM, bringing the total number of EHM cases at this facility to two. TAHC staff works closely with the facility management and veterinarian to implement testing

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