Ancient DNA Reveals Leprosy Was in America Centuries Before Columbus

A brand new examine reveals that leprosy existed in America lengthy earlier than the arrival of Europeans, shedding gentle on the historical past of a long-neglected pathogen. Lengthy thought of a illness dropped at the Americas by European colonizers, leprosy may very well have a a lot older historical past on the American continent. Scientists from the Institut Pasteur, the CNRS, and […]



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