HPV-specific IgG immune response in systemic and cervicovaginal compartments, correspondence between HPV types in genital secretions and serum or cervicovaginal IgG reactivities and cross-reactivity of serum or cervicovaginal HPV-specific IgG against HPV types different from detected cervicovaginal DNA HPV, among study women with positive HPV DNA detection in their cervicovaginal secretions (group I; N = 35), including women with HR-HPV DNA (group Ia; N = 29) and women with LR-HPV DNA (group Ib; N = 6), and among women with negative HPV DNA detection in their cervicovaginal secretions (group II; N = 16).

The grey cases in group Ia correspond to concordance between HR-HPV DNA types and serum or cervicovaginal HPV-specific IgG.