T. Ben-Yedidia, H. Marcus, Y. Reisner and R. Arnon, “Intranasal Administration of Peptide Vaccine Protects Human/Mouse Radiation Chimera from Influenza Infection,” International Immunology, Vol. 11, No. 7, 1999, pp. 1043-1051. doi:10.1093/intimm/11.7.1043