Let’s talk about B.1.617. It is unlikely it will be able to evade vaccine-induced immunity. Why?

•Vaccines are polyclonal (Abs)
•Mutations compared to VOCs
•CD8+ T-cells covering 52 epitopes across the spike protein
•CD4+ T-cells covering 23 epitopes across the spike protein

— Chise 🔜 FWA (@sailorrooscout) April 19, 2021