Figure 3. Kinetics of serum neutralizing antibody responses to EV71 with or without adjuvant.
Groups of BALB/c mice (n = 8) were immunized with purified inactivated EV71 with or without Alhydrogel, PBST-only control, or Alhydrogel control. Symbols represent mean of reciprocal neutralizing antibody titers from groups of 8 animals ± standard deviation. Y-axis is plotted on a logarithmic scale. Dotted line shows titer of 128 (7 log2).