https://www.bbc.co.uk/news/health-55659820 Experts' concerns currently focus on a small number of new variants of coronavirus: A UK variant that has become dominant in much of Britain and has spread to more than 50 other countries A South Africa variant that has also been found in at least 20 other countries, including the UK A new variant from Brazil 葡萄牙巴西双国籍的人太多了。。。
美国也发现两个新变种,传染性比之前的强。 Researchers in Ohio said Wednesday that they’ve discovered two new variants of the coronavirus that likely originated in the U.S. — one of which quickly became the dominant strain in Columbus, Ohio, over a three-week period in late December and early January. Like the strain first detected in the U.K., the U.S. mutations appear to make Covid-19 more contagious but do not seem like they will diminish the effectiveness of the vaccines, researchers said.
Experts' concerns currently focus on a small number of new variants of coronavirus: A UK variant that has become dominant in much of Britain and has spread to more than 50 other countries A South Africa variant that has also been found in at least 20 other countries, including the UK A new variant from Brazil
葡萄牙巴西双国籍的人太多了。。。
以后,各种变种都回来。。
英国议会体制最厉害,反应迅速,Br exit说做就做了,全民医疗保险,现在covid健康码也出来了。不像美国,啥事做不了。
英国缺点是国土面积小,人口少。
当年SPANISH FLU的第二波应该就是这么来的。
Researchers in Ohio said Wednesday that they’ve discovered two new variants of the coronavirus that likely originated in the U.S. — one of which quickly became the dominant strain in Columbus, Ohio, over a three-week period in late December and early January.
Like the strain first detected in the U.K., the U.S. mutations appear to make Covid-19 more contagious but do not seem like they will diminish the effectiveness of the vaccines, researchers said.
法国也行啊 法国总统权力顶天大 想咋干咋干
议会体制这次在新西兰是表现最优秀的
英国因为不巧赶上保守党中的右翼Boris当权 他一开始拖泥带水不敢激怒自己这个wing的伙计们 所以三心二意的 如果还是梅姨在 保守党中间派能做的更好
Covid 健康码英国版?怎么操作啊?
话说当年全球的流动性,比现在可差远了。