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本帖最后由 flora.zhou 于 2021-9-14 23:36 编辑
fanhyacinth 发表于 2021-9-14 22:30 
你说的确实是,但是完全接种疫苗的人被感染病毒的几率远远低于不接种疫苗的人,这就是为什么成年人近可能 ...
刚刚还没有发完,实际上,如果按照我们一般人理解的突破感染,指完全接种-之后仍然被感染测试阳性,是多少呢?
0.006474 大概是1/154
(按照每周35000,接种8个月共32周,1120000/173000000,姑且认为这位专家所说的每周35000个突破感染是指平均每周)
不是0.00007692 (1/13000)
https://www.firstcoastnews.com/a ... 9-8225-47e8777b1efd
According to Dr. Shalika Katugaha, System Medical Director of Infectious Diseases at Baptist Health, there are about 35,000 breakthrough cases of COVID per week in the United States.
“While that number on its own seems quite large, we have to put it in proportion to the 173 million individuals in the United States who have been vaccinated as of August 30," Katugaha said. "So, the estimate is around .02 percent of Americans are getting breakthrough cases."
She said that number may be an underestimate, though, because not everyone is reporting breakthrough cases.
"Breakthrough infections can mean you don't even have any symptoms at all," Katugaha explained. "It could just be that you went to get tested before a flight or before an event, and you just tested positive, and so those people wouldn't necessarily report it."
The CDC stopped publicly releasing the number of total breakthrough cases in May, choosing instead to focus on reporting breakthrough cases that resulted in hospitalizations or deaths. |
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