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A nine-banded armadillo. There is some evidence that these armadillos may carry the bacteria that can lead to leprosy. But it is difficult to transmit and most people are naturally immune.
And southeastern states where nine-banded armadillos lumber in large numbers have seen their reported cases double since 2013. ... How humans can contract leprosy from armadillos.
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The seven-banded armadillo (Dasypus septemcinctus), also known as the Brazilian lesser long-nosed armadillo, [1] is a species of armadillo from South America found in Paraguay, Argentina, Bolivia and Brazil. It is a solitary nocturnal, terrestrial animal, living mostly in dry habitats, outside of rainforest regions.
Infected armadillos make up a large reservoir of M. leprae and may be a source of infection for some humans in the United States or other locations in the armadillos' home range. In armadillo leprosy, lesions do not persist at the site of entry in animals; M. leprae multiply in macrophages at the site of inoculation and lymph nodes. [191]
In the southern United States, some armadillos are naturally infected with the bacteria that causes leprosy. It may be possible that they can spread it to people, according to the Centers for ...
The loss of sensation may develop as a result of invasion of the peripheral sensory nerves. The macule at the cutaneous site of entry and the loss of pain sensation are key clinical indications that an individual has a tuberculoid form of leprosy. [44] Nine-Banded-Armadillo, which is a known carrier of leprosy [45]
The nine-banded armadillo, which is the size of a cat or small dog, is the only species found in the U.S. ... Armadillos spread leprosy. Armadillos are the only nonhuman animals recorded to have ...