Figure 7

Global comparison of neutralizing antibody binding levels of human plasma from 16 different donors against 16 different influenza T-B and B-T peptides, HIV gag peptide (HIV) and recombinant A/New Caledonia/20/99 protein (rHA NC), as measured by the inhibition of neutralization of A/Puerto Rico/8/34 influenza virus in a competitive microneutralization assay. Absorbance values are given as mean of duplicates at a 1/80 dilution of plasma ± SEM. Total background (absorbance of cells alone control and peptide-free control wells) was subtracted from each raw absorbance value. Individual OD values (as presented in Figure 6) are shown by black circles, while mean OD values across all donors (average of all donors) are represented by a bar. All peptides except 131 and 138 had a p-value lower than 0.05 in a Mann Whitney test.