Table 3.
NT, neutralization
aNeutralizing antibodies are assembled into five subgroups according to the cross-neutralization of EV71 12-96015 and 11-96023 escape mutants: canyon northern rim (16-2-11B, 16-2-2D, 16-3-3C) (red), canyon floor (16-2-8C, 16-2-9D, 16-2-12D) (green), canyon southern rim (17-2-2B, 16-3-10B) (blue), 3-fold plateau (16-3-4D, 34-1-6D) (cyan) and 2-fold plateau (17-1-12A, 17-2-12A) (orange)
: Complete loss of neutralization; : More than 8-fold decrease of NT titer; −: maintenance of neutralization