Western Equine Encephalitis (WEE)

Article

Scientists Test Chimera Vaccine

January 16, 2006

A new research model has been developed and successfully used to test a new type of vaccine against West Nile virus (WNV). Maureen Long, DVM, PhD, Dipl. ACVIM, assistant professor at the University of Florida, proved a chimera WNV vaccine was... Read More

Article

The Ever-Present Threat

April 01, 2005

Editor's Note: This is the fourth in a 12-part series of articles on vaccinations for horses.

West Nile virus (WNV) might be the new kid on the block, the one gaining all the media attention, but unfortunately, it is not the only... Read More

Article

Encephalitis: Many Causes, Deadly Outcome

July 01, 2004

Equine encephalitis has been around for a long time. Old-time horsemen simply referred to it as sleeping sickness. They knew that if a horse contracted it, the animal's prognosis was not great, and that if he did recover, his ability to perform... Read More

Article

EEE in Venezuela

April 27, 2004

According to an April 26 ProMED report, Venezuela's Animal Health Service, Ministry of Agriculture recently reported a case of Eastern equine encephalitis (EEE) in a horse from the district Bolivar in the... Read More

Article

New Combination Vaccines Include WNV Protection

December 05, 2003

In 2004, your veterinarian's truck might be stocked with a new combination vaccine--protection against West Nile virus (WNV) has been folded into routinely used three-way and four-way vaccines. The new combinations, manufactured by Fort Dodge... Read More

Article

Vaccination Protocols and Internal Parasite Controls

July 29, 2003

Preventing infectious diseases and parasites from attacking our horses are primary concerns for every horse owner. James D. Smith, DVM, a practitioner at Hagyard-Davidson-McGee Associates, PLLC, in Lexington, Ky., and Craig Reinemeyer, DVM, PhD,... Read More

Article

Eastern and Western Equine Encephalitis in 2001

April 24, 2002

Eastern equine encephalitis (EEE) and Western equine encephalitis (WEE) are mosquito-borne viral diseases that primarily affect horses east and west of the Mississippi River, as their names imply.  The Centers for Disease Control and... Read More

Article

Encephalomyelitis

October 11, 2001

The initials are innocuous enough--EEE, WEE, VEE--but the diseases they stand for can be deadly to both equines and humans. They are, in order, Eastern Equine Encephalomyelitis (EEE), Western Equine Encephalomyelitis (WEE), and Venezuelan Equine... Read More

Article

Wildlife Disease: Contagious Critters

May 01, 2001

Diseases from other animals pose a constant threat to our horses. Disease-causing agents, or pathogens, lurk in local wildlife, fly overhead in birds, and lay in the next field inside cows peacefully chewing their cuds. These disease agents--whether ... Read More

Article

WEE Detected In Mosquitoes In Arizona

August 06, 1999

Arizona state livestock officials are warning horse owners to make sure their horses' vaccinations are up to date for a potentially fatal equine sleeping sickness—Western equine encephalitis. The Arizona Department of Health... Read More

Article

Diagnosis Of Western Equine Encephalitis

December 01, 1997

According to the California Veterinary Diagnostic Laboratory System, Western Equine Encephalitis has been diagnosed in a 4-month-old Thoroughbred horse originating from Mercer County, Calif., with neurologic signs and nonsuppurative encephalitis. A... Read More

Article

Common Complaints: Diseases Horses and Humans Share

October 01, 1997

The titles of numerous news stories in Florida papers during a few weeks in October shared some common words--Eastern equine encephalomyelitis. The disease has been responsible for several human deaths recently in Florida, and while in Orlando... Read More