
Keywords: ASO4; 3-O-desacyl-4â²-monophosphoryl lipid A; DMEM; Dulbecco's modified Eagle's medium; FBS; fetal bovine serum; GMT; geometric mean titre; HEPES; 1% 4-[2-hydroxyethyl]-1-piperazine ethanesulfonic acid; HPV; human papilloma virus; ID; intradermal; IM; in