Cervical cancer vaccine before pregnancy or after pregnancy

The cervical cancer vaccine is given before pregnancy. A total of three shots are needed to fully prevent cervical cancer. However, cervical cancer vaccine has certain toxicity, so after complete vaccination, it is at least half a year before considering pregnancy. It is better to consider pregnancy after vaccination for one year. Cervical cancer vaccination is mainly used to prevent cervical cancer, vaginal cancer and vulvar cancer. However, after vaccination, cervical cancer is not 100% free from clinical treatment. In clinical practice, regular re-examination should be given, that is, after complete vaccination, cervical cancer screening should be done once a year.