94% 的美國人得過至少一次新冠感染。打過疫苗後反複得感染的人占55.7%

The team estimated that 29.1% of Americans have been vaccinated and infected, 55.7% are vaccinated and re-infected, 2.4% are unvaccinated and infected, 7% are unvaccinated and re-infected. Of those who have never been infected, about 63% are vaccinated: 3.5% of Americans, as opposed to 2.1% who are unvaccinated and never infected.

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• 94%的數字那裏來的？ -席隸- ♀ (0 bytes) () 01/05/2023 postreply 06:42:44

• 會Google查嗎？自己去查吧 -悠遊感歎- ♂ (0 bytes) () 01/05/2023 postreply 06:54:14