Safety, Reactogenicity and Immunogenicity of Adenovirus Serotype 26 (Ad26)- and Modified Vaccinia Ankara (MVA)-Vectored Vaccine Components in Otherwise Healthy Women With HPV16 or HPV18 Infection of the Cervix

Inclusion Criteria: * Willing and able to adhere to the prohibitions and restrictions specified in this protocol * Must have an human papillomavirus (HPV) type 16 or 18 infection of the cervix as determined by a qualitative PCR test within 8 weeks prior to screening or at the time of screening. Available history of high-risk (HR)-HPV positivity and HPV16 or HPV18 positivity positivity will be recorded * Must have a recent colposcopy result (with a maximum of 12 months old at screening); in case a colposcopy has not been performed before, it will be done as screening procedure * Contraceptive (birth control) use by participants should be consistent with local regulations regarding the acceptable methods of contraception for those participating in clinical studies * Agrees not to donate blood until 3 months after receiving the last dose of study vaccine Exclusion Criteria: * In case cytology results are available, participant has current or history of high-grade squamous intraepithelial lesion (HSIL), adenocarcinoma in situ (AIS) or any high-grade vulvar, vaginal or anal intraepithelial neoplasia * Current or history of cervical intraepithelial neoplasia (CIN)2+ or cervical cancer * Confirmed co-infection with both HPV16 and HPV18 * History of an underlying clinically significant acute or chronic medical condition, other than infection with HPV, or physical examination findings for which, in the opinion of the investigator, participation would not be in the best interest of …