In a recent study, University of Florida researchers evaluated the effectiveness of three commercially available equine West Nile virus (WNV) vaccines. While all vaccinated horses, irrespective of the vaccine administered, did not develop viremi
West Nile virus (WNV) has been found in mosquitoes in southwest Idaho, the Idaho Department of Health and Welfare reported.
Mosquitoes in Gem County tested positive for the virus June 8. It is the first time this year the virus has been
Pennsylvania state officials reported June 12 that the first mosquito sample positive for the West Nile virus in the state this year has been found in Blair Township, Blair County.
“As with people, animals become infected with the West Nile
In 2002, Washington confirmed its first two equine cases of West Nile virus (WNV) in Pierce and Thurston counties. The disease was not seen again until 2005, when one positive horse was found in Yakima County. In 2006, six cases were confirmed,
Birds that once flourished in suburban skies, including robins, bluebirds and crows, have been devastated by West Nile virus, a new study has found.
Populations of seven species have suffered dramatic declines across the continent since Wes
Based on the pattern of the disease’s spread, Oregon might see a sharp increase in the humans who get West Nile virus in 2007, health officials say.
When the virus crosses state boundaries, officials said, it typically results in a few cases
The Illinois Department of Agriculture released a statement last week reminding horse owners to vaccinate their animals before the onset of mosquito season to protect against West Nile virus (WNV).
“Many horses infected with WNV never
Health authorities hope Kansas’ wet weather this spring doesn’t translate into a surge in mosquito numbers.
“It’s going to depend on temperature, how long the water stays on the ground, things like that,” said Ludek Zurek, an assistant
The Delaware Department of Natural Resources and Environmental Control’s Mosquito Control Section is again asking for the public’s help in monitoring West Nile virus (WNV) by reporting sick or dead wild birds that might have contracted the virus
With spring here and temperatures on the rise throughout the country, growing mosquito populations increase the risk for mosquito-borne diseases, including West Nile virus and equine encephalomyelitis (sleeping sickness). To protect their horses
Uplifting Applications for UC Davis Large Animal Lift
John
Equine operation managers surveyed for the National Animal Health Monitoring System’s (NAHMS) Equine 2005 study report that West Nile virus (WNV) vaccines are the most common vaccine administered to horses at their facilities.
More than
French veterinary officials have reported the confirmation of the country’s first equine West Nile virus (WNV) case in two years. The case was detected in Pyrenees-Orientales (southern France) on a farm located at Argeles-sur-mer.
There
The Office of the State Veterinarian in Kentucky reported an additional equine case of West Nile virus (WNV) today. This brings the total for 2006 to 15 cases.
The 3-year-old Quarter Horse gelding in Webster County began showing signs o
As West Nile virus (WNV) continues to appear across the United States this mosquito season, Idaho horses are being hit hard. More than 300 horses have been diagnosed with the illness in 2006.
Marilyn Simunich, DVM, of the Idah
A Canadian news service reports that British Columbia health authorities have recorded the detection of the province’s first animal case of West Nile virus?a horse. However, the horse likely contracted the illness during a recent visit to
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