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枫下家园 / 医药保健 / Delta病毒施展分身术,变成40多个变种,原始delta正在消失,内华达首次出现22天再次感染delta变种AY.26
-cyy123(maxi);
2021-10-13
{399}
(#14037555@0)
+2
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Looks like the virus will never go away. ☹️
-sailor(Ocean & Mountain);
2021-10-13
(#14037592@0)
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delta的子变种好像能逃逸先前感染的delta形成的免疫,而且症状更重。疫苗的抗体是针对原始毒株的和感染delta形成的免疫更远,可能更会被逃逸
-cyy123(maxi);
2021-10-13
(#14037613@0)
+1
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this news is misleading. 1st,22 days reinfection apart, which I would say more likely the same infection but never cleared out. 2nd, did not mention syndrome, most likely no or light syndrome, means natural immunity protect him very well. But , it is a concern for vaccine immunity.
-headbig(Let's Rock!);
2021-10-13
{253}
(#14037695@0)
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你没看里面的链接,测序的,两次是不同的strain。第一次可能是原始delta感染,这么快第二次感染,说明AY26子变种免疫逃逸了,delta原始感染的免疫力没啥用
-cyy123(maxi);
2021-10-13
(#14037714@0)
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my point is that he was infected by both variants at the same time. 22 days is not long enough to clear out the infection. I don't trust the sequence that much,would rather relies on syndrome. His syndrome, giving only 22 days, should be categories into 1 infection, instead of 2.
-headbig(Let's Rock!);
2021-10-13
{120}
(#14037751@0)
+1
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新闻不是这么写的。卫生部门既然有两次的样本,可以多测几次,这种特殊病例,肯定要仔细核对的,测错的可能极小
-cyy123(maxi);
2021-10-13
(#14037781@0)
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如果你跑过胶,做过PCR,你就知道这种东西出错的可能性非常大。现在媒体一旦发现可能的Reinfection就兴奋的不得了,就这样也不过有Handleful 可能的Case罢了。比起成千上万的疫苗Break Through简直不值一提。如果说这个新闻有任何价值的话,那就是是疫苗免疫是多么脆弱,灾难等着发生。
-headbig(Let's Rock!);
2021-10-14
{251}
(#14040210@0)
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你别不承认,你感染delta得到的免疫,也不能对付delta的子变种。不过人体免疫不是像mRNA那样只对刺突蛋白,所以你的风险还是小的
-cyy123(maxi);
2021-10-14
(#14040468@0)
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Statistically I am immune to whatever variants out there. Millions of natural immunity is real world data, far better than a few cases reported by, ok, not-so-fake news!
-headbig(Let's Rock!);
2021-10-14
(#14040491@0)
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现在媒体写delta神秘消退,其实是印度delta在被自己的分身取代,之间过程有短暂消退
-cyy123(maxi);
2021-10-14
(#14040088@0)
+2
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delta出现之前,印度也是歌舞升平,还以为自己是抗疫模范,哪知是测不出。
-lovedrive(深蓝爷爷);
2021-10-14
(#14041168@0)
+1