West Nile virus (WNV) was first identified in October 1999 because of an alert zoo veterinarian in New York. The epicenter in 2005, as in 2004, is expected to be California. In six short years, a disease that had never been seen before in North
Commercial vaccines leapt toward state-of-the-art on July 8 when the USDA granted a license for the world’s first DNA vaccine for any species. This equine vaccine springs from more than four years of collaborative research between Fort Dodge Animal
A recent DNA study of the blood consumed by 300 mosquitoes in Connecticut over the past three years found that 40% of them fed on American robins (Turdus migratorius), while only 1% fed on American crows (Corvus brachyrhynchos)
Each year the Centers for Disease Control and Prevention (CDC) releases a comprehensive report detailing the number of reported rabies cases in 49 states and Puerto Rico. The most up-to-date report, which details 2003 cases, reveals that more
For most of us, equine vaccines seem pretty simple and boring–halter and restrain horse, pop in a needle and release contents, then a short time later the horse will be protected against that disease. But it’s a lot more complicated than that,
Eastern equine encephalomyelitis (EEE) virus is quite active this year, and more than 120 cases have been reported in Florida. The state veterinarian’s office in Tallahassee, Fla. predicts levels equal to 2003 in which there were 200 cases of EE
Equine influenza is one of the most frequently encountered infectious diseases of horses.
Commercial vaccines leapt toward state-of-the-art on July 8 when the USDA granted a license for the world’s first DNA vaccine for any species. Horses will benefit from this accomplishment that springs from more than four years of collaborative
Fort Dodge Animal Health, a division of Wyeth, today announced the licensure of West Nile-Innovator DNA, a novel vaccine for horses to aid in the prevention of viremia caused by the potentially deadly West Nile virus (WNV). Fort Dodge’s
Eleven premises in southeastern North Dakota have had confirmed cases of anthrax this year in bison, cattle, and horses as of July 14. It’s not uncommon to find anthrax in the state annually, but Beth Carlson, DVM, deputy state veterinarian for
Vaccination may be associated with a limited number of adverse effects. Muscle swelling, stiffness, mild fever, anorexia, and lethargy are all potential side effects.
Vaccination plays a major part of a preventive medicine program, but many programs for individual horses and even for large stables are often based on incomplete understanding of the principles of vaccination and the particular needs of the animals for which the program is designed.
Strangles is hardly a new disease, having been recognized as a contagious bacterial problem in horses for centuries. Yet it still remains a troublesome and persistent issue, and it is identified worldwide. Research has been directed toward
Preliminary research on equine herpesvirus type 1 (EHV-1) from Cornell University indicates that the commercial vaccine containing modified live virus (Rhinomune) appears to be more effective in preventing infection than killed
Herpesvirus is a particularly well-evolved virus that occurs in many mammals, such as humans, horses, cats, and cows. Each strain tends to be species-specific, meaning that viruses infecting one animal species do not usually infect another
A presentation on recent research into herpesvirus type 1 (EHV-1) vaccines was given by Klaus Osterrieder, DVM, DVM Habilitation (a German equivalent to a PhD), associate professor of virology in the College of Veterinary Medicine at Cornell the
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