Eastern Equine Encephalitis (EEE)


Nationwide WNV, EEE Totals Steady as Winter Approaches

December 16, 2013

A Dec. 12 update indicates 338 WNV cases and 181 EEE cases have been reported since the start of the year. ... Read More

Your veterinarian will help create a vaccination plan to keep your horse's immune system strong. What's right for your horse depends on his age, health history, and exposure to other animals, as well as your location.


WNV, EEE Case Total Creeping Upwards

November 09, 2013

The USDA Animal and Plant Health Inspection Service reported 296 WNV cases and 177 EEE cases as of Nov. 4.... Read More


West Nile Virus and EEE Cases in Kentucky

October 24, 2013

Owners are urged to have horses vaccinated properly to reduce the risk of WNV, EEE, and other diseases. ... Read More


Kentucky Reports Second Equine EEE Case of 2013

October 21, 2013

The unvaccinated 17-year-old Quarter Horse mare died earlier this month.... Read More


Equine EEE Reported in Florida, New Hampshire

October 10, 2013

Officials in Florida and New Hampshire reported that horses in both states have tested positive for EEE. ... Read More


International Equine Disease Report, Second Quarter 2013

October 04, 2013

Reported diseases include CEM, strangles, influenza, EVA, EHV, piroplasmosis, salmonellosis, and more.... Read More


Nationwide Equine EEE, WNV Case Totals Creeping Up

September 30, 2013

As of Sept. 25, 139 cases of EEE and 157 cases of WNV have been reported in horses nationwide.... Read More


Georgia Horse Tests Positive for EEE

September 27, 2013

A horse in Chatham County has tested positive for EEE, environmental health officials announced Sept. 26.... Read More


EEE, WNV Confirmed in Massachusetts Horses

September 24, 2013

This is the first equine WNV case and the fourth equine EEE case confirmed in Massachusetts this year.... Read More


Fourth Kentucky Horse Tests Positive for WNV

September 23, 2013

The unvaccinated 8-year-old Percheron/Standardbred cross mare is reportedly recovering.... Read More


Sussex Co., Del., Horse Tests Positive for EEE

September 20, 2013

Despite receiving supportive care, the yearling filly showed no improvement and was euthanized.... Read More


Connecticut Confirms First Equine EEE Case of 2013

September 18, 2013

A 2-year-old Miniature Horse from Griswold was euthanized before testing positive for the disease. ... Read More


Franklin Co., Vt., Horses Test Positive for EEE

September 13, 2013

Two Franklin County, Vt., horses are dead after contracting Eastern equine encephalitis (EEE). ... Read More


Oxford Co., Maine, Horse Tests Positive EEE

September 12, 2013

The horse was vaccinated for EEE and West Nile virus (WNV) a year ago but had not received a booster dose.... Read More


New Equine West Nile App Launched

September 10, 2013

The app is designed to help owners evaluate the risk of not vaccinating against mosquito-borne diseases.... Read More


Virginia Reports First Equine EEE Case of 2013

September 09, 2013

The affected horse had not received an EEE vaccination and was euthanized on August 31.... Read More


EEE Case Reports Rolling In

September 05, 2013

Summer might be nearing its end, but reports of confirmed EEE cases keep rolling in.... Read More


Kentucky Confirms Second Equine WNV Case of 2013

September 03, 2013

An unvaccianted 10-year-old Quarter Horse mare from Hopkins County tested positive for WNV late last week.... Read More


Kentucky Horse Dead from EEE

August 27, 2013

This is the first confirmed case of EEE affecting a horse in Kentucky since 2008.... Read More


New Jersey Confirms First Equine EEE Case of 2013

August 20, 2013

The 7-year-old Cape May County gelding was euthanized after developing neurologic signs consistent with EEE. ... Read More


EEE Confirmed in Maryland Horse

August 16, 2013

A case of Eastern equine encephalitis (EEE) has been confirmed in a horse in Worcester County, Md. ... Read More


EEE Confirmed in Van Buren County, Mich., Mare

August 16, 2013

An unvaccianted 12-year-old mare from Van Buren County tested positive for EEE.... Read More


Vaccination can Help Prevent Equine Deaths from EEE

August 05, 2013

A total of seven horses have tested positive for EEE in North Carolina thus far in 2013.... Read More


EEE Confirmed in Belchertown, Mass., Horse

August 01, 2013

On July 31 the MDPH announced that a Belchertown horse tested positive for Eastern equine encephalitis. ... Read More


Rain Brings Out Mosquitoes, Heightened Equine Disease Risk

July 21, 2013

A large mosquito population elevates the need for horse owners to vaccinate their animals against EEE and WNV.... Read More