West Nile virus (WNV) has continued its advance across the United States, appearing for the first time in 2002 where it has visited in previous years, and making its debut in other states untouched by the virus before 2002. In all, 31 states and
The Oklahoma State Department of Health and Tulsa City-County Health Department confirmed July 18 that a crow found in the Tulsa city limits has tested positive for West Nile virus (WNV). This is the first detection of the virus in Oklahoma. No
A horse in Grand Forks County, ND, has been confirmed as positive for West Nile virus (WNV). This is the first-ever detection of WNV in North Dakota.
The horse was an approximately 2-year-old Quarterhorse gelding that became ill on June
Preliminary tests indicate that Texas has its first equine West Nile virus (WNV) case. The sick horse was euthanized June 29 near Katy, Texas. West Nile virus was detected for the first time in Texas on June 18 near Houston; since then, 29
“Whether or not West Nile virus (WNV) is going to become a serious concern in your state, the media is going to make it one,” stated Bill Saville, DVM, PhD, Dipl. ACVIM, of The Ohio State University’s (OSU) Department of Veterinary Preventive
Mosquitoes are more than a nuisance, they are a public and equine health hazard. In addition to spreading West Nile virus (WNV), mosquitoes can carry malaria, yellow fever, dengue, filariasus (e.g., dog heartworm), and several encephalitis
Veterinarians experienced in the surveillance, treatment, and public education of West Nile virus (WNV) presented their research and observations of the disease at the recent annual meeting of the American College of Veterinary Internal Medicine
A key in West Nile virus (WNV) surveillance is reporting disease incidence–WNV is a reportable disease in all states. Testing of suspect clinical cases is a service provided by the federal and state governments. It costs nothing at the national
West Nile virus (WNV) has become a 365-day-a-year virus–new cases of disease have been detected every month in Florida since its initial appearance there last year, except for March of 2002. Where there are mosquitoes year-round, there will be
West Nile virus (WNV) has been identified in a horse in Kentucky for the first time this year, according to the Kentucky state Department of Agriculture’s Office of the State Veterinarian.
The Thoroughbred yearling colt from Fayette
West Nile virus (WNV) was confirmed June 18 in two dead blue jays found in northwest Houston, Texas. Veterinarians at the Texas Animal Health Commission (TAHC), the state’s livestock health regulatory agency, are urging owners of horses, mules,
According to a recent report from the Daily Racing Form, a horse with rabies died May 12 at Penn National Race Course in Grantville, Pa. The 7-year-old Thoroughbred gelding showed symptoms of rabies and was placed in quarantine before h
Department of Health representatives from Washington, D.C., New York, and New Jersey have detected their first avian cases of West Nile virus (WNV) in 2002. Washington, D.C., reported its first WNV-infected bird on May 13, which was found May 1
Virginia, Illinois, and Pennsylvania have been added to the list of states affected by West Nile virus (WNV) in 2002. While WNV has been detected in all three states in past years, these positive bird findings showed up very early compared to
A live satellite broadcast within Ohio March 20 disseminated information about West Nile virus (WNV) to extension and health personnel at remote locations, who then could ask questions of the expert presenters. The broadcast from Columbus, Ohio,
A veterinarian can say several things that will chill every horse owner’s heart, including colic, laminitis, navicular disease, and wobbler syndrome. These cause fear because of the unknown–and often unfavorable–outcome for your horse. But as
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