The increase in cases of Hansen's disease or leprosy in the United States has drawn researchers' attention to the nine-banded armadillo. This animal, recently observed in the state of Ohio, may play a key role in the spread of this ancient disease.
Armadillo; A Possible Cause of Disease Outbreak
Researchers in Ohio have identified the first case of a nine-banded armadillo that has naturally migrated to the state. This species, which typically does not harm humans, can carry the bacteria related to Hansen's disease. This disease, historically referenced in the Bible, is a bacterial infection that primarily affects the skin, peripheral nerves, and upper respiratory tract.
While cases of this disease are currently considered rare, the Centers for Disease Control and Prevention (CDC) have reported that leprosy cases in the United States were identified in various locations from New York to Hawaii in 2026. As of September 5, there have been 40 cases nationwide and three cases in Ohio.
Unusual Food and Its Risks
Some experts are concerned that Americans have turned to consuming armadillo as an unusual food, thereby introducing the bacteria of Hansen's disease into their bodies. Dr. Teresa Yajkova, a biology professor at Miami University of Ohio, stated, "Getting leprosy from an armadillo is not easy. You have to put in a lot of effort, such as eating it or interacting with its internal organs."
However, the recent increase in cases in Florida has heightened concerns. Last year, 36 new patients were identified in this state, the highest number since reporting began in 1992. This year, 23 new cases have been recorded in Florida, indicating rising concerns about this disease.
Dr. Norman Beat, a medical professor at the University of Florida, emphasized that direct contact with armadillos, whether alive or dead, can be a source of infection. In some communities, eating armadillo is known as a southern delicacy. Additionally, some local patients believe their infection was acquired through soil contaminated with the bacteria.
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