It is best to consider pregnancy after the cervical cancer vaccination for about three months to six months, and not to be too eager to get pregnant. The cervical cancer vaccine is currently used to prevent cervical cancer, and there are three main types of vaccines: bivalent vaccine, quadrivalent vaccine and nine-valent vaccine, each of which can prevent different types of HPV infection. However, it is not necessary to revaccinate against cervical cancer, as long as you finish the vaccination you did not receive. In fact, the cervical cancer vaccine does not have a great impact on the fetus, and pregnancy is not a contraindication to the cervical cancer vaccine. Generally, the vaccination is suspended when pregnancy is detected, and there is no need to terminate the pregnancy because it has not been confirmed that the HPV vaccine has significant side effects on the fetus or causes malformations and other adverse effects, but it is best to consider pregnancy after three months for safety reasons. In conclusion, it is better to get pregnant after the cervical cancer vaccine for about three months, but stopping the vaccination if pregnancy is found after the vaccination does not mean that the baby cannot be had, so don’t worry too much because whether or not the HPV vaccination is given does not change the outcome of the pregnancy.