So, it's actually Plasma cells that make antibodies. Plasma cells can differentiate from Memory B cells. But, B cells can be activated by T-Cells. https://en.w

So, it's actually Plasma cells that make antibodies. Plasma cells can differentiate from Memory B cells. But, B cells can be activated by T-Cells. https://en.wikipedia.org/wiki/B_cell https://en.wikipedia.org/wiki/B_cell I'm being pedantic because I think it's super interesting, not because any normal person should care about this.