上海疫情应该快peak了,那么强力的封城,病例应该很快下降了。

sdzhangtao

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四月六号几经20000了,还在上升,不过好像马上就peak了。
 
上海两个新变异,是不是传染性超强,但是绝大多数人无症状。

专家说可能成为我们的大问题。等着吧。


The World Health Organization said a hybrid of two omicron strains — BA.1 and BA.2 — that was first detected in the U.K. and dubbed XE could be the most transmissible variant yet. It is estimated to spread 10% more easily than BA.2, which itself was more transmissible than the original omicron famous for its ease of penetration.

Meanwhile in China, which is experiencing its biggest outbreak since Wuhan, authorities have disclosed two novel omicron subvariants that don’t match any existing sequences. It’s unclear if the infections were one-off events of little significance, or if they may be a sign of problems ahead.



“If the Chinese authorities’ efforts to constrain transmission are ineffective against a highly, highly transmissible virus, like an omicron variant, this could become a threat for the rest of the world,” said Rajeev Venkayya, a former White House biodefense adviser who became the chief executive officer of drugmaker Aerium Therapeutics Inc. in March. “We know that uncontrolled transmission of the virus can lead to more viral evolution and an evolution around vaccines and therapeutics,” potentially making them less effective, he said.
 
计划是最晚到18日,全市都开放了。
 
每天强制人做核酸,正是病毒传播的机会。
 
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