MI people: I got an alert about EEE this week

Discussion in 'Family Life - Stories, Pictures & Updates' started by frankenchick, Jul 29, 2010.

  1. frankenchick

    frankenchick Songster

    Apr 20, 2007
    Benton Twp., Michigan
    I thought I'd pass this on to you all. . . .

    "There appears to be the makings of a EEE (Eastern Equine Encephalitis) outbreak in southwest Michigan. This is a very serious disease for horses and potentially for humans. It is transmitted by mosquitoes and has a high mortality rate for susceptible individuals. People living in these areas, particularly in rural areas near bogs and maple swamps, should take precautions against exposure to mosquito bites.

    The following was released by the MDA this afternoon:

    For Immediate Release: July 26, 2010

    MichiganHorses Found Positive for Mosquito-Borne Disease Eastern Equine Encephalitis Health officials encourage taking precautions

    LANSING- The Michigan departments of Community Health (MDCH) and Agriculture (MDA) today received confirmation from the Michigan State University (MSU) Diagnostic Center for Population and Animal Health (DCPAH) that a three month old Percheron filly from Calhoun County and a 12 month old Arabian male from Barry County tested positive for the mosquito-borne disease Eastern Equine Encephalitis (EEE).

    MDA has also been informed that several additional horses in Cass County are highly suspect for EEE and are pending test results.

    In total, there have been three horses positive cases of EEE in Michigan thus far for 2010. MDA was notified on July 20, 2010 of a
    third case from a four year old mixed breed mare from Cass County by the National Veterinary Services Laboratories. This horse was also displaying signs of neurologic disease typical of EEE, including staggering and depression, as well as fever.

    "We are concerned about this finding of EEE in southwest Michigan and the likelihood of additional cases, so it's imperative people take every precaution possible to prevent mosquito borne disease exposure for themselves and their livestock," said Dr. Steven Halstead, State Veterinarian. "A simple vaccination will protect your animal from these often fatal illnesses, and routine measures to reduce mosquito exposure and eliminate mosquito habitats around the home and farm will help protect people, horses, and other livestock. Horse owners should consult their veterinarian regarding measures appropriate for their herd."

    "Michigan residents need to know the risks associated with mosquito-borne illnesses, which is why we are encouraging citizens to
    observe several common sense steps to limit exposure to mosquitoes," said Janet Olszewski, MDCH director. "One bite from an infected
    mosquito can lead to a severe - and possibly life-altering - illness. Prevention is the key to protection."

    EEE is caused by viruses found in wild birds. Mosquitoes that feed on birds infected with EEE can transmit the disease to humans, horses, and other birds. Some birds are able to harbor the EEE viruses without becoming acutely ill, thereby serving as reservoirs for the disease. Horses do not develop high enough levels of these viruses in their blood to be contagious to other animals or humans. Because of the high mortality rate for horses and humans, EEE is regarded as one of the most serious mosquito-borne diseases in the United States.

    Tips for preventing mosquito-borne diseases include:
    ** Avoid mosquito bites: Use insect repellent when outdoors, especially from dusk to dawn.

    ** Look for EPA-labeled products containing active ingredients, such as DEET, Picaridin (KBR3023), or oil of lemon eucalyptus (p-menthane 3,8-diol).

    ** Apply more repellent, according to label instructions, if mosquitoes start to bite.

    ** Mosquito-proof homes: Fix or install window and door screens and cover or eliminate empty containers with standing water where
    mosquitoes can lay eggs.

    ** Protect your horses: Commercially available licensed vaccines against EEE are recommended for all horses in the U.S. Horses should be vaccinated annually. It's not too late this year to vaccinate your horses

    ** Use approved insect repellants to protect horses.

    ** If possible, put horses in stables, stalls, or barns during the prime mosquito exposure hours of dusk and dawn.

    ** Eliminate standing water and drain water troughs, and empty buckets at least weekly.

    Seasonal activity varies from year to year, but mosquitoes carrying EEE remain a threat."

    For more information on the human health impact of EEE, please visit
    the Centers for Disease Control and Prevention (CDC) web site at:

    For more information about EEE in horses, consult your local
    veterinarian or contact MDA's Animal Industry Division at
    517-373-1077; or visit the MDA website at: www.michigan.gov/mda.
  2. Hillbilly Hen

    Hillbilly Hen Crowing

    Apr 11, 2009
    Newaygo Michigan
    Thanks for the info
  3. littlefarm_bighappy

    littlefarm_bighappy Songster

    Apr 2, 2008
    I'm in WI, but thanks for the warning.

    I just nursed my 16 YO QH gelding back from what appeared to be a nasty case of Erlichia. (tick disease, also called Rocky Mountain Spotted fever. I'm glad I can do IV injections, cuz he needed 35 CC's of tetracycline in the jugular.

    WHen the vet said it could have been West Nile, my heart dropped- I had gotten lax on vaccinating because I don't show. But mosquitoes out here are vicious, if I don't spray every night the horses get tormented.

    back on a vax schedule now. $12 at Fleet Farm vs a new horse or a $1200 vet bill.

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