Jadaxiu vaccine quadrivalent can prevent four types of HPV infection, including HPV18, HPV16, HPV11 and HPV6, and is suitable for young women between 20-45 years old. Cervical cancer vaccination can effectively prevent the occurrence of cervical cancer. Relevant examinations, including blood test and ultrasound, are required before vaccination. Pregnant women, those with fever, immune system deficiencies and a history of severe allergies should not be vaccinated. After the first cervical cancer vaccination, the second dose needs to be given after two months, and the third dose needs to be given at the sixth month, which means that the cervical cancer vaccination needs to be completed within six months. Nowadays, the incidence of cervical cancer is increasing, which is a serious threat to women’s health. In order to reduce the incidence of the disease, you can choose the appropriate vaccine according to your age group for vaccination, which can effectively reduce the incidence of cervical cancer.