TTZD2021-09-19 21:09:02

Friend already got his booster shot due to his old age. 

This morning he is confused about a friend's daughter. She caught COVID19 twice after she is fully vaccinated. And her unvaccinated husband is fine. How could this happen?什么

周老大2021-09-19 21:15:54
People are different. My family never took flu shots and never v
dudaan2021-09-19 21:46:14
你确定是在完成疫苗接种后两次感染新冠?那这真是闻所未闻
hz820002021-09-20 00:56:05
熟人打了2针疫苗,一个多月前得了,家人没有(都打过疫苗),他恢复了,没去看病,症状还是很明显的
周老大2021-09-20 02:41:32
never visited doctors for flu.
Gingerflower2021-09-20 04:22:52
看来打过疫苗的得病毒后的传染性很低。如果全都打过疫苗,病毒就失去传染性了。