Plague was killing entire families thousands of years before the Black Death
Ancient DNA reveals that plague was already killing hunter-gatherers in Siberia 5,500 years ago, long before cities and flea-driven epidemics. The prehistoric strains…
来源: ScienceDaily | 阅读全文
发布时间: 2026-09-15 10:54 GMT+8(北京时间)
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