Cervarix beskytter ikke mod sygdom forårsaget af humant papillomvirus type 16 eller 18, hvis personen allerede på vaccinationstidspunktet har en infektion med humant papillomvirus type 16 eller 18.
Cervarix does not protect people from diseases caused by infection with HPV types 16 or 18 if they are already infected with Human Papillomavirus type 16 or 18 at the time of vaccination.