标题:
[其他]
COVID-19 was likely in US as early as December 2019, study suggests
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作者:
jobtom878
时间:
2021-4-21 08:02
标题:
COVID-19 was likely in US as early as December 2019, study suggests
A new government study suggests the coronavirus reached the United States weeks earlier than health officials previously thought.
https://www.fox61.com/article/ne ... b-a25b-cefd52308a13
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