Eastern Equine Encephalitis (EEE)


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


More than a Dozen EEE Cases Reported in Florida

July 18, 2013

Officials have received reports of more than a dozen EEE cases among horses so far this year.... Read More


Louisiana Horse Tests Positive for Both EEE, WNV

July 18, 2013

The 2-year-old horse was euthanized after testing positive for both EEE and WNV.... Read More


South Carolina Foal Confirmed EEE-Positive

July 02, 2013

A South Carolina foal tested positive for EEE last week, marking that state's first case of 2013. ... Read More


N.Y. Owners Encouraged to Vaccinate Horses against Diseases

June 25, 2013

In 2012, two cases of EEE were reported in New York horses, as well as seven WNV cases. ... Read More


N.C. Horse Owners Urged to Vaccinate against WNV, EEE

May 13, 2013

In 2012, there were 20 cases of EEE and three cases of WNV in North Carolina horses reported.... Read More


La. Horse Owners Urged to Prepare for EEE, WNV

April 28, 2013

Animal health officials are urging horse owners to vaccinate their animals for both EEE and WNV. ... Read More


International Equine Disease Report, Fourth Quarter 2012

April 23, 2013

Reported diseases include contagious equine metritis, strangles, influenza, equine herpesvirus, and more.... Read More


Va. Horse Owners Urged to Consider WNV, EEE, Rabies Vaccines

April 19, 2013

Animal health officials are urging horse owners talk with vets about vaccinating against WNV, EEE, and rabies.... Read More