Figure 4
Characterization of the antibody responses to EV71 capsid VP1 in 33 severe HFMD cases, 200 normal adults and 194 non-HFMD outpatient children. (a) The positive rate of anti-VP1 antibody response was plotted on the y-axis against the three antigens plotted on the x-axis. (b) A comparison of the antibody reactivity against EV71 capsid VP1 in three groups. The boxes represent the interquartile range, the line inside each box represents the median of the samples and the whiskers represent the range of the data.
