[1]https://fortune.com/2022/03/13/deltacron-covid-variant-in-united-states-us-report-delta-omicron-coronavirus-covid19/ [2]https://twitter.com/doctorsoumya/status/1501268322192609286 [3]https://mp.weixin.qq.com/s/aXplUnH-PaejUwwgS8Q5qg — 完 —原标题:《德尔塔克戎,新冠“双毒合一”...
[5]:https://www.cdc.gov/coronavirus/2019-ncov/variants/delta-variant.html [6]:https://covid.cdc.gov/covid-data-tracker/#variant-proportions
10. Delta Variant: What We Know About the Science https://www.cdc.gov/coronavirus/2019-ncov/variants/delta-variant.html 11. Pouwels KB, Pritchard E, Matthew PC, et al.Impact of Delta on viral burden and vaccine effectiveness against new SARS-CoV-2 infections in the UK. MedRxiv 2021.08....
新型冠状病毒肺炎(Coronavirus disease 2019, COVID-19)在2019年底暴发, 随着新型冠状病毒(SARS-CoV-2 virus )在全球范围内的大流行, 已经出现了Alpha、Beta、Gamma、Delta等多种变异毒株, 其中Delta毒株因其传播能力强等特点, 迅速成为优势毒株[1]。Delta变异毒株最早于2020年10月在印度发现, 我国于2021年4月25...
https://www.cdc.gov/coronavirus/2019-ncov/variants/delta-variant.html 11. Pouwels KB, Pritchard E, Matthew PC, et al.Impact of Delta on viral burden and vaccine effectiveness against new SARS-CoV-2 infections in the UK. MedRxiv 2021.08.18.21262237; doi: 10.1101/2021.08.18.21262237. ...
图片来源:百度疫情地图 与5月的广东疫情类似,此轮疫情的罪魁祸首,仍然是Delta变异株。目前,Delta变异株已在至少98个国家和地区出现 且在继续变异和进化,世卫组织总干事谭德塞表示,Delta变异株正在很多国家成为主要流行毒株。近期,Nature在首页发布了一篇重磅文章:How the coronavirus infects cells — and why ...
图源:Deutsche Welle. https://www.dw.com/en/fact-check-what-do-we-know-about-the-coronavirus-delta-variant/a-57949754 图源:statista https://www.statista.com/chart/25195/delta-variant-spread-by-country/ 根据GISAID的统计数据,在过去的四周中,Delta变异株感染患者数量在世界各国总感染数中的占比正在持...
而现在最重要的是尽快接种疫苗。While the coronavirus is a stand-out virus in many ways, it follows many of the same habits of other viruses.虽然新型冠状病毒在许多方面都和一般病毒不一样,但它也有许多同其他病毒一样的习性。Namely, that it mutates.也就是,它会突变。
第四冠状病毒属,Deltacoronavirus,进化相关的Gammacoronavirus,最近才定义。在当前的研究中,我们基于三线证据,证明了猪氨肽酶N(pAPN)可以作为肠道致病性猪三角洲冠状病毒(PDCoV)和甲型冠状病毒(AlphaCoV)(可传播的胃肠炎病毒[TGEV])的跨属CoV功能受体。首先,PDCoV的可溶性S1蛋白与已知表达pAPN的靶猪细胞系表面结合,与...
[1]How the coronavirus infects cells — and why Delta is so dangerous(来源:Nature) [2]How the Delta variant achieves its ultrafast spread(来源:Nature) [3]Effectiveness of Covid-19 Vaccines against the B.1.617.2 (Delta)Variant(来源:New England Journal of Medicine)...