Figure 5.
Correlation between anti-AMA1 antibody level and the growth-inhibitory activity in the three populations. The Day 0 (A) and Day 42 (B) data are shown. Because there was no pre-existing immunity to malaria in the U.S. adults on Day 0, the data are not shown in the Figure 5A. The x-axis represents the antibody level of a test IgG in GIA well and the y-axis represents the % inhibition of the sample.
