相反,大规模疫苗只能促使更多变种出现。
打不打,都是个人权衡利弊后的选择。
•
对感染,减低,大幅度
-TBz-
♂
(62 bytes)
()
08/31/2021 postreply
11:30:47
•
打过疫苗的就算被感染,在载毒量,传播能力和时间上都小很多。
-pickshell-
♀
(70 bytes)
()
09/01/2021 postreply
05:45:30
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy