It's one heckova Friday news dump.
A press release from the Minnesota Board of Animal Health notes Anthrax confirmed in Kittson County cow:
The Minnesota Board of Animal Health confirms the state’s first anthrax case in animals in more than a decade in Kittson County, affecting multiple cattle and a horse, and has quarantined the affected property. The Board recommends producers keep their livestock up to date on anthrax vaccinations, especially in northwest Minnesota.
“One of the reasons we don’t see a lot of anthrax cases in the state anymore is because we have proactive measures to protect livestock like vaccinations,” said Dr. Katie Cornille, who oversees the Board’s bovine programs. “With this detection in Kittson County, livestock producers who graze their animals on pasture in and around the county should talk to their veterinarian about vaccinating their animals if they aren’t already.”
Anthrax is caused by a spore-forming bacterium called Bacillus anthracis, which can emerge in greater concentrations after rainstorms, flooding, or excavation. The disease has been concentrated in northwest Minnesota in the past.
Anthrax in animals typically occurs in summer and affects livestock grazing on pasture, especially ruminants like cattle, sheep, and goats. Most animals die from the disease before showing any signs, so it’s important to have a veterinarian examine animals that die suddenly or are found dead on pasture. If anthrax is suspected, veterinarians should avoid performing a field necropsy to prevent spore formation and contamination. Spores can survive in soil for many years, endangering other animals.
Anthrax occurs periodically in Minnesota livestock and was last confirmed in June 2013 in a Pennington County cow. All suspected cases of anthrax in Minnesota animals must be reported to the Board of Animal Health immediately. Reporting cases to the Board ensures proper disposal of the carcass to prevent spreading the spores.
Anthrax in animals is not a risk to the public. The disease is spread through contact with affected animals or their products. Although the risk is low, people who have had contact with animals that have died of anthrax should consult their healthcare provider or the Minnesota Department of Health.
It's not as worrisome as getting anthrax in the mail. Nonetheless, Bluestem agrees that readers who have had contact with animals that have died of anthrax should consult their healthcare providers.
Photo: Healthy cattle on a pasture in Kittson County. Via Kittson Soil and Water Conservation District Feedlot page.
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