Normally, if a woman has not had sex yet, she does not need to be tested before getting the HPV vaccine. If women who have had sex need to do HPV test and TCT test before HPV vaccine, because if the patient has HPV infection or if the HPV vaccine is injected when the cervical lesion has already occurred, it may aggravate the patient’s condition, and the HPV vaccine can be injected only when the cervical is completely free of infection and lesion through the above two tests. Patients also need to pay attention to the following aspects: 1) not to be injected during menstruation, you need to avoid menstruation; 2) not to be injected if a woman is pregnant or breastfeeding; 3) not to be injected if you have a cold or fever.