The three doses of the nine-valent HPV vaccine are given in the month of vaccination, one in the second month and one in the sixth month from the time of vaccination. The HPV nine-valent vaccine can prevent nine types of HPV infections and also prevent most cervical cancers, as well as perianal, vulvar and vaginal warts. The nine-valent HPV vaccine is one of the three HPV vaccines listed worldwide and can prevent 92.1% of cervical cancer occurrences. The HPV nine-valent vaccine is suitable for vaccination of women between the ages of 16 and 26, so if you want to get vaccinated, go to a regular medical institution as soon as possible.