The currently available HPV vaccine is the 9-valent vaccine, while China sells the 2-valent vaccine, and some girls are quite confused about this. So what is the 9-valent HPV vaccine? Does the 9-valent HPV vaccine have side effects?

The 9-valent HPV vaccine is a vaccine that can prevent HPV infection diseases, and severe HPV infection can cause a series of cancers. For example, women may develop cervical cancer, vaginal cancer, etc., and men may develop oral cancer, genital warts, etc. According to international clinical trial data, the effective period of the HPV vaccine is 4.3-6 years. The HPV vaccine is the exact name of the cervical cancer vaccine, and getting the HPV vaccine can prevent 90% of HPV virus infections that cause diseases and cancers, and it is the most effective vaccine for preventing cervical cancer at present.

　 　 　 The HPV vaccine cannot prevent long-term infection, and it is not a one-time solution after vaccination. Regular gynecological screening at the hospital is necessary to immediately track the health status and timely treatment of diseases. As a protective vaccine, its main target should be the uninfected population. As sexual activity is the main way of HPV infection, it is best to get the 9-valent HPV vaccine before the first sexual activity. Those who are sexually active can also get vaccinated, but the effect is not as good as the former. The HPV vaccine can prevent the continuous infection of HPV virus or cross-infection with other types of HPV viruses. For the susceptible population, the most important thing should be to pay attention to a healthy lifestyle, which is the basis of health. The HPV vaccine is just an auxiliary method to improve the body’s immunity, and if a person’s physical function has been affected, no matter how good the medicine is, it cannot improve the standard of the human body.

The 9-valent HPV vaccine has been verified by the UK FDA, ensuring its safety. All vaccines have certain levels of side effects. The 9-valent HPV vaccine may also have some mild side effects after administration, which are all within the safety level, and there is no need for excessive concern from those who receive the vaccine. Before receiving the 9-valent HPV vaccine, the physician will understand whether there is an allergy to proteins or if there is a pregnancy plan, and only if there are no such conditions can the vaccine be administered safely. The side effects after the 9-valent HPV vaccine are generally pain at the injection site, and a very few people may experience dizziness or fever with nausea and vomiting, which are all transient.