Figure 2.
Immune response after the third-dose vaccination. (a) IFN-γ SFU/million PBMCs after the third-dose vaccination. (b) Humoral immune responses against prototype and variants of SARS-CoV-2 after the third-dose vaccination evaluated by pVNT. (c) Humoral immune responses after the third-dose vaccination evaluated by sVNT. (d) Humoral immune responses after the third-dose vaccination evaluated by an anti-RBD antibody. (e) Humoral immune responses after the third-dose vaccination evaluated by anti-RBD IgG.