Piroplasmosis Caught in Australian Quarantine

Detection of a horse positive for piroplasmosis caused significant concern at a Victoria, Australia, Quarantine facility in March. The situation made officials thankful that quarantine surveillance methods were already in place—plans which arose

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Importance of Tapeworms in Colic

It is well recognized that there is a relationship between parasitic infections of horses and the clinical signs of colic. Parasites can cause colic through mechanical damage, allergic irritation, interference with nerve transmission,

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Final NAHMS Equine ’98 Study Information Released

Lameness ranks as the most expensive health issue for horse owners nationwide (as compared to colic and EPM), according to the United States Department of Agriculture’s National Animal Health Monitoring System (NAHMS) Equine ’98 Study. NAHMS

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WNV Case Definition

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Two Illnesses Might Have Cyanide Link

Cyanide has been identified as a potential risk or contributing factor in two illnesses that have dominated horse industry headlines this year. Scientists at the University of Kentucky’s Maxwell H. Gluck Equine Research Center in Lexington, Ky.,

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EPM: A Vet’s View

Equine protozoal myeloencephalitis (EPM) is a serious neurological disease and a common cause of ataxia (lack of coordinated movements) and weakness in horses. The causative agent of EPM is Sarcocystis neurona, a protozoan parasite that infects

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Cisplatin for Sarcoids, Carcinomas

Laurie R. Goodrich, DVM, MS, of Cornell University, described the benefits of injecting Cisplatin mixed in an oily emulsion to treat sarcoids and squamous cell carcinomas. She presented her findings at the recent American Association of Equine

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EPM Vaccine Is Licensed

The U.S. Department of Agriculture announced on Dec. 18 that it had issued a conditional license to Fort Dodge Laboratories, Inc., of Fort Dodge, Iowa, a division of American Home Products, Inc., for a vaccine intended to aid in

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One More Human West Nile Case In NJ

Laboratory testing and analysis completed last week by the federal Centers for Disease Control and Prevention (CDC) have confirmed that a fifth New Jersey resident was infected with the West Nile virus (WNV) this past summer.

The

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State Agencies Ask Floridians To Look For West Nile Virus

The Florida Departments of Health (DOH), Agriculture and Consumer Services (FDACS), and the Fish and Wildlife Conservation Commission (FWCC) are asking Floridians to help determine if West Nile virus (WNV) arrives in the state.

Dead bird

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Blood Builders (Hematinics)

Administration of hematinics (also known as blood builders) to horses, either in the form of dietary supplements or as injectable compounds, is commonly practiced by owners, trainers, and veterinarians.

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USGS Researchers: West Nile Moves Bird-to-Bird

Scientists from the U.S. Geological Survey said recently that the West Nile Virus can be transmitted from bird-to-bird in a confined laboratory setting. It had been thought that the virus was only transmitted through mosquito bites.

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European Union Increases Equine Import Restrictions

The European Commission of the European Union (EU) has notified the United States Department of Agriculture (USDA) Animal and Plant Heath Inspection Service (APHIS) that import restrictions have been expanded to horses from Pennsylvania due to

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Two More West Nile Birds Found In Virginia

Virginia’s Commissioner of Health E. Anne Peterson, MD, MPH, reported Tuesday that two more crows have tested positive for West Nile virus (WNV) in Virginia. The two crows were found in Fairfax and Spotsylvania Counties. The total number of crow

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Delaware Horse Tests Positive for West Nile Virus

The Delaware Department of Agriculture has confirmed that a horse from a farm on the northwest side of Clayton has tested positive for West Nile virus (WNV). This is the first appearance of the virus in Delaware.

The horse was first

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Old Habits Dies Of Heart Attack

Champion and All American Derby (Grade 1) Quarter Horse Racing winner Old Habits died Tuesday morning of an apparent heart attack after a gallop at the San Luis Rey Downs training center. Trainer Danny Cardoza was ponying Old Habits off the trac

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