Fig. 6From: Production and purification of chimeric HBc virus-like particles carrying influenza virus LAH domain as vaccine candidatesReactivity of mouse sera with recombinant group 1 HA proteins (seasonal HA1, pandemic H1, H2, H5, H9 and H11). The mouse sera were the same as for Fig. 5. The panels show the mean and standard deviation of the optical density at 405 nm of the sera of 16 mice per group and are representative of two distinct experimentsBack to article page