West Nile Virus (WNV)


WNV-Infected Horses Not a Predictor for Humans

September 19, 2006

A Canadian study concluded that horses infected with West Nile virus (WNV) were not a reliable indicator for future human infections. The study was published in the June issue of Preventive Veterinary Medicine.

Researchers at th... Read More


Kentucky's 13th WNV Case Confirmed

September 19, 2006

Three Kentucky horses were confirmed as having West Nile virus (WNV) today (Sept. 19), bringing to total for 2006 to 13, according to Rusty Ford, Equine Programs Manager, Kentucky State Veterinarian's office. None of the horses were vaccinated;... Read More


Veterinary Inspectors Needed For UK Livery Yard Licensing

September 18, 2006

With Livery Yard licensing likely to be introduced next summer under the new Animal Welfare Act the veterinary profession will have a key role to play.

While the final details of the legislation have yet to be formulated it is highly likely... Read More


Kentucky's 10th WNV Case

September 13, 2006

The 10th West Nile virus (WNV) case of 2006 in Kentucky was confirmed today (Sept. 13), said Rusty Ford, Equine Programs Manager, of the Kentucky State Veterinarian's office. There were only nine total WNV cases in Kentucky last year.

Th... Read More


Two More WNV Cases in Kentucky

September 09, 2006

West Nile virus (WNV) remains on the radar of Kentucky agriculture officials; two new equine cases were confirmed Friday (Sept. 8). Nine horses have been infected with the disease in 2006.

A 4-year-old Rocky Mountain Horse mare in Adair... Read More


Intervet Introduces PreveNile WNV Vaccine

September 05, 2006

Intervet Inc. has announced the availability of PreveNile. The new modified-live vaccine (MLV) for horses is the first one-dose West Nile virus (WNV) vaccine available for primary immunization.

"PreveNile offers the most advanced WNV... Read More


Seventh WNV Positive Kentucky Horse

September 02, 2006

Results of diagnostic testing received today from the University of Kentucky Livestock Disease Diagnostic Center on Friday, Sept. 1, confirmed the diagnosis of the seventh case of West Nile virus (WNV) in Kentucky this year, according to Rusty... Read More


West Nile Virus in 31 States

September 01, 2006

Thirty-one states have reported detecting West Nile virus (WNV) in 2006, according to the latest data reported on the U.S. Geological Survey web site (last updated July 25). The disease has infected horses in 10 states: Colorado, Idaho, Iowa,... Read More


Sixth Kentucky WNV Case Confirmed

August 30, 2006

The Kentucky State Veterinarian's office today (Aug. 30) confirmed the sixth case of West Nile virus in the state this year. A 6-year-old Belgian gelding in Christian County was euthanatized due to complications of the disease, noted Rusty Ford,... Read More


Fifth WNV Case in Kentucky

August 24, 2006

A new case of West Nile virus (WNV) was confirmed today (Aug. 24) in Nelson County, Kentucky, according to Rusty Ford, Equine Programs Manager in the Kentucky State Veterinarian's office. This is the second WNV case confirmed in that county, and... Read More


Two More Equine WNV Cases in Kentucky

August 23, 2006

The Kentucky State Veterinarian's office announced today (Aug. 23) that two more cases of West Nile virus (WNV) in horses have been confirmed, bringing the total equine case count to four.

"Results of testing received today from the... Read More


WNV Reported in Michigan Horse

August 18, 2006

Michigan's State Veterinarian Dr. Steve Halstead today announced the state's first case of West Nile Virus (WNV) in a horse for 2006. The horse was a 3-year old gelding from Washtenaw County. Dr. Halstead urges residents to take precautions... Read More


Five Montana Horses Diagnosed with WNV

August 17, 2006

West Nile virus (WNV) has been confirmed in horses in five Montana counties, state Livestock Department officials said Wednesday (Aug. 16).

Horses in Cascade, Glacier, Phillips and Yellowstone counties and a second horse in Flathead... Read More


This Year's First Human Case of West Nile Confirmed in Pennsylvania

July 27, 2006

Health Secretary Dr. Calvin B. Johnson today (July 27) reported the first human case of West Nile virus in Pennsylvania this year. The individual, a 43-year-old York County male, was hospitalized and released and has recovered.

"The fact... Read More


West Nile Virus in 24 States

July 10, 2006

Twenty-four states have reported detecting West Nile virus (WNV) in 2006, according to the latest data reported on the U.S. Geological Survey web site (last updated June 27). The disease has infected horses in four states: Iowa, North Dakota,... Read More


Equine WNV Case Detected in Wyoming

June 13, 2006

Today's online edition of the Casper Star-Tribune reports that Wyoming has logged its first animal case o... Read More


Illinois Logs First Avian WNV Case for 2006

June 07, 2006

(Edited press release)

The Illinois Department of Public Health has announced its first avian West Nile virus (WNV) finding for 2006. Dr. Eric E. Whitaker, state public health director, said a crow collected by the DeWitt/Piatt... Read More


New Hampshire Begins 2006 Testing for EEE, WNV

June 02, 2006

The New Hampshire Department of Health and Human Services' Division of Public Health Services (DPHS) this week announced the beginning of statewide Eastern Equine encephalitis (EEE) and West Nile virus (WNV) surveillance season. The bird testing... Read More


Mosquito Season Brings West Nile Risk to Humans, Horses

May 25, 2006

Wear Insect Repellant, Eliminate Standing Water to keep Mosquitoes Away

Read More


The Buzz On Mosquitoes

May 03, 2006

Mosquito control experts and human health authorities are concerned that Americans are becoming complacent about protecting themselves and their horses against West Nile virus (WNV). They discussed this trend and new mosquito control techniques... Read More


WNV: A Threat to Unvaccinated Horses

April 24, 2006

As spring approaches and temperatures rise, growing mosquito populations will increase the risk for deadly mosquito-borne diseases, including West Nile virus (WNV) and equine encephalomyelitis (sleeping sickness).

Since its discovery in... Read More


A New Model for Predicting Outbreaks of West Nile Virus

April 24, 2006

Infectious diseases were wreaking widespread havoc long before scientists had any idea what caused them. But knowing the pathogenic agents behind today's scourges is just the first step in protecting against deadly outbreaks. Roughly 75% of... Read More


Human WNV Vaccine Tested

April 18, 2006

A team of U.S. and U.K. researchers have shown that an experimental West Nile virus (WNV) vaccine shows promise in protecting humans from the arbovirus. The study abstract appeared online April 14 in the early edition of the Proceedings of... Read More


Ohio Health Officials Begin WNV Surveillance Season

April 17, 2006

According to the online edition of the Bucyrus Telegraph Forum (www.bucyrustelegraphforum.com), the Ohio Department of Health began accepting dead bird submissions today... Read More


WNV Treatment Trial Begins

April 17, 2006

GenoMed, a medical genomics company, is seeking horses to participate in a free trial to test a medical protocol for treating West Nile virus (WNV). David W. Moskowitz, MD, MA, FACP, chairman, CEO, and chief medical officer for GenoMed, said the... Read More