Publication | Open Access

Four-year persistence of type-specific immunity after quadrivalent human papillomavirus vaccination in HIV-infected children: Effect of a fourth dose of vaccine

VaccinationVaccine DevelopmentHuman Papillomavirus VaccinesFourth DoseFour-year PersistenceImmunologyType-specific ImmunityVaccine EfficacyHivPolyvalent VaccineMedicineViral ImmunityEpidemiology