It is best to get pregnant three to six months after three shots of HPV vaccine, but if you find out that you are pregnant within three months after three shots of HPV vaccine, you don’t need to be alarmed, and you should take regular obstetric checkups to keep up to date with the development of the fetus and observe it closely. After HPV vaccination, the drug will persist in the body for a period of time, and the HPV vaccine does not have enough human data to prove that there is no harm to pregnant women, so it is not recommended that you get pregnant during or immediately after HPV vaccination, such as in the case of accidental pregnancy do not have to be overly panicked, regularly participate in maternity tests, and keep up to date with the development of the fetus. If any abnormality is found during the examination, it should be handled according to the specific situation and under the guidance of the doctor.