As of April 26, 2021, only 9,245 breakthrough cases in more than

来源: 于 2021-05-04 19:06:39 [旧帖] [给我悄悄话] 本文已被阅读：次

As of April 26, 2021, more than 95 million people in the United States had been fully vaccinated against COVID-19. During the same time, CDC received reports of vaccine breakthrough infections from 46 U.S. states and territories.

Total number of vaccine breakthrough infections reported to CDC
Total number of vaccine breakthrough infections reported to CDC 9,245