高福再次发表论文：中国发现可能导致人类大流行的G4 EA H1N1猪流感病毒
根据Science的说法，在2016年起，中国的猪类出现G4类猪流感毒株感染的快速增长，而G4类毒株非常容易与禽流感病毒发生变异，加大人类感染的机率。**三个消息源都没有说出现人类感染，目前是否出现流行还有待观察。**而很有意思的是论文是由 …
高福再次发表论文：中国发现可能导致人类大流行的G4 EA H1N1猪流感病毒
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根据Science的说法，在2016年起，中国的猪类出现G4类猪流感毒株感染的快速增长，而G4类毒株非常容易与禽流感病毒发生变异，加大人类感染的机率。**三个消息源都没有说出现人类感染，目前是否出现流行还有待观察。**而很有意思的是论文是由中国疾控中心主任高福于December 9, 2019 sent for review。
BBC新闻链接：
Flu virus with ‘pandemic potential’ found in China
https://www.bbc.com/news/health-53218704
论文链接：
Prevalent Eurasian avian-like H1N1 swine influenza virus with 2009 pandemic viral genes facilitating human infection
[url=https://www.bbc.com/news/health-53218704][/url]https://www.pnas.org/content/early/2020/06/23/1921186117
Science链接：
Swine flu strain with human pandemic potential increasingly found in Chinese pigs
https://www.sciencemag.org/news/2020/06/swine-flu-strain-human-pandemic-potential-increasingly-found-chinese-pigs
[url=https://www.bbc.com/news/health-53218704][/url]BBC：
A new strain of flu that has the potential to become pandemic has been identified in China by scientists.
It emerged recently and is carried by pigs, but can infect humans, they say.
The researchers are concerned that it could mutate further so that it can spread easily from person to person, and trigger a global outbreak.
They say it has “all the hallmarks” of being highly adapted to infect humans - and needs close monitoring.
As it’s new, people could have little or no immunity to the virus.
Pandemic threat
A bad new strain of influenza is among the top disease threats that experts are watching for, even as the world attempts to bring to an end the current coronavirus pandemic.
The last pandemic flu the world encountered - the swine flu outbreak of 2009 that began in Mexico - was less deadly than initially feared, largely because many older people had some immunity to it, probably because of its similarity to other flu viruses that had circulated years before.
That virus, called A/H1N1pdm09, is now covered by the annual flu vaccine to make sure people are protected.
The new flu strain that has been identified in China is similar to 2009 swine flu, but with some new changes.
So far, it hasn’t posed a big threat, but Prof Kin-Chow Chang and colleagues who have been studying it, say it is one to keep an eye on.
The virus, which the researchers call G4 EA H1N1, can grow and multiply in the cells that line the human airways.
They found evidence of recent infection starting in people who worked in abattoirs and the swine industry in China.
Current flu vaccines do not appear to protect against it, although they could be adapted to do so if needed.
Prof Kin-Chow Chang, who works at Nottingham University in the UK, told the BBC: “Right now we are distracted with coronavirus and rightly so. But we must not lose sight of potentially dangerous new viruses.”
While this new virus is not an immediate problem, he says: “We should not ignore it”.
The scientists write in the journal Proceedings of the National Academy of Sciences that measures to control the virus in pigs and closely monitor working populations should be swiftly implemented.
Prof James Wood, Head of the Department of Veterinary Medicine at the University of Cambridge, said the work “comes as a salutary reminder” that we are constantly at risk of new emergence of pathogens, and that farmed animals, with which humans have greater contact than with wildlife, may act as the source for important pandemic viruses.
品葱用户 jiuqiupeng 评论于 2020-06-30
哎呀卧槽还有完没完了。。。
品葱用户 HatredKiller 评论于 2020-06-30
这是在发文警告美国和世界吗？
下一轮从东北P4开始放毒？
品葱用户 **润之的忏悔
HatredKiller** 评论于 2020-06-30
[
这是在发文警告美国和世界吗？下一轮从东北P4开始放毒？
]( “/article/item_id-426059#”)
论文由高福于December 9, 2019 sent for review
品葱用户 白糸射在黑丝腿上 评论于 2020-06-29
生化战头子高福会上米军的通缉扑克牌吗🤔😋
品葱用户 sanfe 评论于 2020-06-29
总结：目前不能人传人，能够调整现成的h1n1疫苗。不用慌。
品葱用户 molest 评论于 2020-06-29
高福这个人真的可以了，他发论文说明武汉海鲜市场内，没有动物感染covid19的，是一个值得尊重的科学家。
品葱用户 **润之的忏悔
molest** 评论于 2020-06-30
[
高福这个人真的可以了，他发论文说明武汉海鲜市场内，没有动物感染covid19的，是一个值得尊重的科学…
]( “/article/item_id-426068#”)
你说的很可能对
品葱用户 prmr0906 评论于 2020-06-29
在中国出现一个新病毒是一件可怕的事情 除了可防可控还有可改可放
品葱用户 **董堂主
sanfe** 评论于 2020-06-29
~已删除~