https://news.ltn.com.tw/news/world/paper/1399603

美加研究 豬也會感染武肺 - 國際 - 自由時報電子報

香港南華早報十二日報導,加拿大政府的一項研究顯示,豬隻也會感染新型冠狀病毒,挑戰此前中國科學家研究指稱豬不會罹患武漢肺炎的結論。研究人員指出,進一步研究有助於了解動物在維護與傳播新冠病毒上扮演的角色。病毒至少存活十三天

https://news.ltn.com.tw/news/world/paper/1399603
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加拿大發布的研究,確實顯示豬隻可感染新冠肺炎,此篇報導對內容的描述均正確,但該研究尚未接受同儕審查。

此研究選定16隻豬隻,並給予每隻100萬個活性病毒顆粒,在接種1-3天已有實驗豬陸續出現症狀,研究結果表明新冠病毒至少能在豬隻體內存活13天。目前研究已發現豬的特定受體蛋白可能與covid-19結合,但尚無證據表明人類以外的物種都可以傳播covid-19。

資料佐證

【原始研究】Susceptibility of domestic swine to experimental infection with SARS-CoV-2
https://www.biorxiv.org/content/10.1101/2020.09.10.288548v1

Pigs can be infected with coronavirus, Canadian-US study finds
https://www.scmp.com/news/china/society/article/3101305/pigs-can-be-infected-coronavirus-canadian-us-study-finds

Pigs and COVID-19: What you need to know
https://www.swineweb.com/pigs-and-covid-19-what-you-need-to-know/

Susceptibility of domestic swine to experimental infection with SARS-CoV-2

SARS-CoV-2, the agent responsible for COVID-19 has been shown to infect a number of species. The role of domestic livestock and the risk associated for humans in close contact remains unknown for many

https://www.biorxiv.org/content/10.1101/2020.09.10.288548v1

Pigs and COVID-19: What you need to know - Swineweb.com - Complete Swine News, Markets, Commentary, and Technical Info

Information from the team at the Prairie Swine Health Services. What species are linked to COVID-19? The exact source of COVID-19 has not been fully proven. There is some evidence that it may have res

https://www.swineweb.com/pigs-and-covid-19-what-you-need-to-know/

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