There are different types of HPV vaccines and their age limits are also different. HPV bivalent vaccine is restricted to 9-45 years old, HPV quadrivalent vaccine is restricted to 9-45 years old, and HPV nine-valent vaccine is restricted to 16-26 years old. HPV, also known as human papillomavirus, is a factor that triggers cervical cancer, and the HPV vaccine helps to prevent HPV infections, and currently the HPV vaccine includes the bivalent vaccine, the quadrivalent vaccine, and the nine-valent vaccine. The HPV bivalent vaccine is administered between the ages of 9-45 years, the HPV quadrivalent vaccine is administered between the ages of 9-45 years, and the HPV nine-valent vaccine is currently administered between the ages of 16-26 years. HPV vaccine is currently an effective measure to prevent cervical cancer, and it is recommended that women who are eligible for vaccination can go to their local hospital’s preventive vaccination clinic for vaccination according to their age.