另外一提,疫苗打了,明年流感季節可能還要再打一次
流感病毒的突變機率沒有很低,而且每年流行的型號可能不同作者: tzyyjeng 時間: 2020-3-23 04:29 AM
There are many strains of the influenza virus that cause flu. Due to limited resources, manufacturing time, and manufacturing costs, vaccine manufacturer have to guess which strains are the likely ones to happen for the next flu season. Usually their guess is pretty good. For young child or elderly, it is better to have the flu vaccine. 作者: proket 時間: 2020-3-23 08:36 AM