Data S5. A(H5) antigenic maps highlighting WHO candidate virus vaccines and antigens used in the ferret vaccination studies. Interactive versions of the antigenic map (117x29), represented as described for Data S2. Sera are not shown, and antigens of interest are highlighted as opaque spheres (A) Highlighting the WHO candidate virus vaccines (larger spheres) and the WHO CVV-like (smaller spheres) antigens (see table S2). (B) Highlighting antigens used in the vaccination-challenge studies highlighted as larger spheres. The antigenic maps can be rotated by clicking and dragging in the panel, and scrolling allows zooming in and out.