heinze
2020-11-06T12:53:19+00:00
[img]https://img.nga.178.com/attachments/mon_202011/09/-7Q5-c21xZbT1kShs-134.jpg.medium.jpg[/img] [img]https://img.nga.178.com/attachments/mon_202011/09/-7Q5-f3veZdT1kShs-134.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202011/09/-7Q5-fwplZdT1kShs-134.jpg.medium.jpg[/img]按这里的描述，如果是4.4万94确诊那防护率不是接近100%？
那是不是应该是在对照组情况下94例确诊中有9例是打了疫苗感染的呢
那是不是应该是在对照组情况下94例确诊中有9例是打了疫苗感染的呢