Our nine-valent cervical vaccine recommended vaccination age is 9~26 years old. 1. Nine-valent cervical cancer vaccine for cervical cancer, warts, etc., the vaccination program is 3 shots, respectively, 0, 2, 6 months of injection, 6 months to complete the full vaccination. Nine-valent cervical cancer vaccine can prevent hpv6, 11, 16, 18, 31, 33, 45, 52, 58 types of common human papillomavirus infection, and it is suitable for 9~26 years old female group. 2. For women over 26 years old, there is no clinical data to support the preventive effect of the nine-valent cervical cancer vaccine, and our country recommends that women over 26 years old can be vaccinated with quadrivalent and bivalent cervical cancer vaccines. 3. After vaccination, local redness, swelling, pain and fever may occur, so it is necessary to pay attention to the local hygiene of the injection site to prevent infection, and consult the doctor in time if there is any discomfort.