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不是中国?CNN主播难以相信纽约疫情直接来源地是欧洲!福奇却这样说 ......
The following article is from 中国日报 Author CD君
Given the traveler and the air traffic from anywhere in Italy but also particularly northern Itlay, it is just not surprising that unfortunately and inadvertently New York was seeded before they really knew what was going on.
在连线西奈山伊坎医学院微生物学和传染病学教授维维亚娜·西蒙(Viviana Simon)时,她再次问道:“当你看到研究结果表明,纽约的新冠病毒源自欧洲时你们感到惊讶吗?”
Yes and no. So yes, we were surprised by the number of viruses that were interrelated with viruses circulating in Europe. And no, we were not surprised because it's really a lot of travel. For tourists going forth and back, and New Yorkers were also traveling to Europe. The way is not so surprising, but the extent of it was unexpected. 既意外也不意外。意外的是,我们没想到纽约那么多的新冠病毒数都与正在欧洲蔓延的新冠病毒有关联。不意外的是,毕竟往来纽约及欧洲的旅行者人数众多,也有很多纽约人去欧洲旅行。这个研究结果并不让人意外,但是欧洲输入病例的范围之广出乎我们的意料。
从福奇和西蒙教授的两个“不意外”,我们都不难看出,美国专家、学者清醒地知道,美国疫情的直接源头都可能不是亚洲。
由此可见,很多美国政客变着花样地对中国搞污名化,揣着明白装糊涂,竭力混淆视听、带节奏,目的就是甩锅给中国。
The Mount Sinai Health System is the largest healthcare provider in New York City. And we serve a very diverse population across the city's different neighborhoods. To monitor the viruses and bacteria that cause disease in our patients. We put in place a pathogen surveillance program over the past years, so that we can follow and monitor, for example, the influenza or bacteria. 西奈山医疗系统是纽约市最大的医疗机构,我们为纽约市不同社区的多元人口提供服务。为了追踪致病病毒或细菌,过去几年内我们建立了病原体监测程序以便追踪监测流感或者细菌。 When the first cases were identified in New York City, we were ready to take action and to immediately sequence those viruses. Middle of March, we could sequence and obtain information of the viruses that cause those diseases in the many New Yorkers. 当纽约市出现首例新冠病例时,我们已准备就绪,立即对该病毒的基因组进行测序。三月中旬,我们已经能够对许多纽约新冠病患进行了病毒基因测序,获得了更多病毒信息。
We can compare those sequences from New Yorkers we analyzed and with those sequences in the database from the worldwide analyzed coronaviruses. And we can compare based on those mutations in the viruses. We noticed with surprise that many of the survivors’ viruses in New York City resemble those viruses found in Europe.
此前,维维亚娜·西蒙在一份声明中说,在被研究的78例病例中,只有一例感染了明显从亚洲输入的病毒,并且该病毒与来自西雅图的病毒分离株关系最为密切。
Only one of the 78 cases studied was infected with a virus that was a clear candidate for introduction from Asia...
In a phylogenetic network analysis of 160 complete human severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2) genomes, we find three central variants distinguished by amino acid changes, which we have named A, B, and C, with A being the ancestral type according to the bat outgroup coronavirus.
编辑:王瑜
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