打了疫苗就一定不會傳染了,隻是1. 傳染的概率小了而已,2. 傳上了,症狀也會減輕。隻有達到群體免疫,才能放心大膽的去玩。
打了疫苗就一定不會傳染了,隻是1. 傳染的概率小了而已,2. 傳上了,症狀也會減輕。隻有達到群體免疫,才能放心大膽的去玩。
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