@DrLeanaWen Why are you even bringing up the straw man of infection?
"4th dose triples protection from serious illness"
https://www.timesofisrael.com/...
@Leanawen博士你为什么要提到感染的稻草人？
“第四剂可使严重疾病的防护能力提高三倍”
https://www.timesofisrael.com/...
@DrLeanaWen Why are you even bringing up the straw man of infection?
"4th dose triples protection from serious illness"
https://www.timesofisrael.com/...
@Leanawen博士你为什么要提到感染的稻草人？
“第四剂可使严重疾病的防护能力提高三倍”
https://www.timesofisrael.com/...