疫苗接種 %未達預期+病毒變異。覺得總體來說,疫苗對減少重症死亡和疫情控製方麵 功勞還是不小滴。
疫苗接種 %未達預期+病毒變異。覺得總體來說,疫苗對減少重症死亡和疫情控製方麵 功勞還是不小滴。
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2024 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy