Fig. 3: tSNE separation of antibody profiles by antigen.

Each point represents an antigen profile derived from vaccinated individuals. A Comparison of IgG and IgA responses for stimulation of antibody reactivity against antigens between t0/t10 (left) and t0/t24 (right). IgG reactivities are coloured in red and IgA in green. B Separation of IgG and IgA reactivities against array antigens for the t10-t0 dataset. The PorB variants are coloured in blue, the Opa variants in orange, the four 4CMenB recombinant antigens in red and all others in black. C as for (B), but for the t24-t0 dataset.