https://www.cdc.gov/coronavirus/2019-ncov/vaccines/different-vaccines/how-they-work.html
我引用这篇文章里的原文:Different types of vaccines work in different ways to offer protection. But with all types of vaccines, the body is left with a supply of “memory” T-lymphocytes as well as B-lymphocytes that will remember how to fight that virus in the future.
他这里说所有的疫苗都会产生T 和 B cells,但是我估计,可能老疫苗产生的少?他没这么讲,大概怕讲了读者们失去信心?但是你的新文章里说 create "more" T cells,所以我猜是这样。