Nine-valent refers to the nine-valent HPV vaccine, which can mainly prevent human papillomavirus infection, and usually costs about 4,000 yuan. Nine-valent HPV vaccine price of one shot in about 1300 yuan, generally need to be vaccinated within a certain period of time three shots, generally need a total of about 4,000 yuan, different regions price is different, need to be specific consultation. For the vaccination of nine-valent HPV vaccine is an age limit, according to China’s approval of the nine-valent HPV vaccine manual vaccine for women aged 16 to 26 years old, able to prevent cervical cancer, cervical intraepithelial neoplasia caused by six, 11, 16, 18, 31, 33, 45, 52, 58 nine viral subtypes, and so on. The nine-valent HPV vaccine is usually administered in three doses, at months 0, 2 and 6. It should be noted that it is not true that after receiving the vaccine, you will not suffer from cervical cancer, etc., just that the chances are relatively small, so it is still necessary to undergo regular gynecological checkups. If patients have the need to receive the nine-valent HPV vaccine, it is recommended that they consult a doctor in a timely manner, under the guidance of the doctor, to clarify whether or not they meet the conditions for vaccination.