Figure 2. EV71 Neut-Ab profiles in 8 representative infants.
Shown in panel A are representative Neut-Ab profiles from 4 infants (out of a total of 17 infants) with incident EV71 seroconversion in the first year of life. Similarly, shown in panel B are representative Neut-Ab profiles from 4 infants (out of a total of 37 infants) with incident EV71 seroconversion in the second year of life. The dashed line represents the assay limit of detection.