还是要看社区感染的病例。 这个估计要过完节才有足够的数据
难说哦。能去南非的是因为工作关系? 这是特定人群,身强力壮,自己又比较小心。
回答: Only 1 in 43 known Omicron cases in the US has been hospitalized
由 cloudberry
于 2021-12-09 10:30:47
还是要看社区感染的病例。 这个估计要过完节才有足够的数据
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