你说的在理。里面是城头一个网友的评论。你怎么看？

According to the article from NEJM, this novel coroner-virus was first sampled in 12/30/2019. Normally, it takes about 10 days for the virus isolation and identification process, which would take it to 1/9/2020. Government declaration of national health emergency in around 1/23/2020. There were intervening 14 days from clinical evaluation to governmental declaration. Granted it still did not react quickly enough, but nevertheless a remarkable feat already. let us draw a parallel between that of the Swine flu in US in 2009. The virus strand was identified in California 4/15/2009. CDC declared health emergency in 4/26/2009 and Obama declared national emergency in 10/24/2009. At the end, Swine flu outbreak in 2009 killed in excess of 2900 people in US alone.

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• 2009那年我儿子从学校传染上swine flu，又传给了我。我们病的很厉害。 -静待花开999- ♀ (0 bytes) () 01/31/2020 postreply 00:13:04