Evaluation of the non-toxic mutant of the diphtheria toxin K51E/E148K as carrier protein for meningococcal vaccines by Pecetta, S, Vijayakrishnan, B, Romano, M, Proietti, D, Surdo, P, Balocchi, C, Mori, E, Davis, B, Berti, F

Development of a glycoconjugate vaccine to prevent meningitis in Africa caused by meningococcal serogroup X. by Micoli, F, Romano, MR, Tontini, M, Cappelletti, E, Gavini, M, Proietti, D, Rondini, S, Swennen, E, Santini, L, Filippini, S, Balocchi, C, Adamo, R, Pluschke, G, Norheim, G, Pollard, A, Saul, A, Rappuoli, R, MacLennan, C, Berti, F, Costantino, P