Figure 6. Overall number of neutralization sites of the pentamer reactive with human sera and viral load at three time points.

Number of neutralization sites recognized by sera from 11 non-transmitter (NT) and 12 transmitter (T) mothers at (A) less than 30 days, (C) 31–60 days, and (E) more than 60 days after onset of infection. (B, D, F): Number of HCMV-DNA positive (black bars) and HCMV-DNA negative (white bars) women in the NT and T groups at the same time intervals. P-values were calculated using the Mann-Whitney U-test (A, C, E) or the Fisher’s exact test (B, D, F).