• 实时天气:多伦多
    温度感觉: -1°
  • 实时天气:温哥华
    温度感觉:
  • 实时天气:卡加利 -5°
    温度感觉: -11°
  • 实时天气:蒙特利尔
    温度感觉:
  • 实时天气:温尼伯 -4°
    温度感觉: -7°
查看: 79|回复: 0

【转发】CDC疾控中心:纽约疫情与中国无关

发表于 2020-9-6 19:12:43 | 显示全部楼层 |阅读模式
From:https://iamnotresponsible.com/20 ... g-to-do-with-china/
疾控中心:纽约疫情与中国无关。
疾控中心十七号发布报告,美国疾病预防控制中心发布报告说,早在二月二日,特朗普就仓促发布了对中国游客的禁令,但直到三月十三日才宣布对欧洲国家的入境限制,但到三月八号,新的冠状病毒早已开始在纽约市社区传播。此外,该报告还揭示了一项发现,在纽约市流行的压力与中国武汉无关。纽约州州长安德鲁·科莫(Andrew Cuomo)在回应这份报告时说,由于政府对这一流行病的反应,这种病毒已经扩散到纽约市,导致这么多美国人死亡。
CDC报告该序列于2020年3月2日(最早采集的阳性哨兵标本)与欧洲和美国的早期序列(B组)聚在一起,也与中国的序列聚类在一起。没有哨兵序列直接连接到来自中国武汉的序列,那里是疫情爆发的地方。这是始料未及的,因为大多数哨兵EDs都是居住在邮政编码中的病人使用的,而且讲中文的人比例很高。相反,序列分析显示可能从欧洲、其他美国地点和纽约本土引入SARS-CoV-2。2月2日,中国实施了国内机场检查和对外国人出境的禁令;*然而,欧洲申根地区的类似旅行限制直到3月13日才实施。虽然旅行限制是一项重要的缓解战略,但到欧洲实施限制时,SARS-CoV-2的进口和社区传播已经在纽约发生。

资料来源:https://www.cdc.gov/mmwr/volumes/69/wr/mm6928a5.htm?s_cid=mm6928a5_wCDC: New York epidemic has nothing to do with


ChinaCDC: New York epidemic has nothing to do with China.
The CDC issued a report on the 17th, the United States Centers for Disease Control and Prevention issued a report that as early as February 2nd, Trump hastily issued a ban on Chinese tourists, but did not announce the entry restrictions on European countries until March 13, but by March 8th, the new coronavirus had long since begun to spread in New York City communities. In addition, the report reveals a finding that the strain popular in New York City has nothing to do with Wuhan, China. In response to the report, New York Gov. Andrew Cuomo said the virus had spread to New York City because of the government’s response to the epidemic, killing so many American
CDC Report
The sequence from March 2, 2020, (the earliest positive sentinel specimen collected) clustered with early sequences from Europe and United States (Group B), which also cluster with sequences from China. No sentinel sequences were directly connected to sequences from Wuhan, China, where the outbreak originated. This was unanticipated, given that most sentinel EDs were used by patients residing in ZIP codes with a high proportion of Chinese speakers. Rather, the sequence analysis suggests probable introductions of SARS-CoV-2 from Europe, from other U.S. locations, and local introductions from within New York. Domestic airport screening and bans on foreign nationals traveling from China were implemented on February 2;*** however, similar travel restrictions from the Schengen Area in Europe were only implemented March 13.††† Although travel restrictions are an important mitigation strategy, by the time the European restrictions were implemented, importation and community transmission of SARS-CoV-2 had already occurred in NYC.
Source: https://www.cdc.gov/mmwr/volumes/69/wr/mm6928a5.htm?s_cid=mm6928a5_w
您需要登录后才可以回帖 登录 | 免费注册

本版积分规则

快速回复 返回顶部 返回列表