How many years is the 9-valent cervical cancer vaccine effective?

Many people know that cervical cancer vaccine is very common, but it is still out of stock in China due to many reasons. But can this vaccine prevent disease for two years? Let’s take a look together!

The nine-valent vaccine can prevent

Generally speaking it is 5 years, but the effect of vaccination is not practical. Everyone's physical fitness is different, but it is still necessary to do a good physical examination and maintain a good lifestyle. It's only 5 years, and from now on you need to pay attention to exercise in your daily life. Cervical cancer is the second most common malignant tumor among women worldwide after breast cancer, and is the most common malignant tumor among women in developed countries.

China still has bivalent and quadrivalent vaccines, which can only prevent some diseases. The symptoms of cervical cancer are still very different, and for most people, there are still many situations. The bivalent and quadrivalent vaccines currently available in China can prevent 84.5% of cervical cancer risks, while the nine-valent vaccine can prevent 92.1% of cervical cancer. In terms of the effectiveness of preventing cervical cancer, the nine-valent vaccine is the best. Current vaccines, including the nine-valent vaccine, cannot prevent all high-risk HPV types. In addition, there may be a small number of high-risk HPV types that are not currently evaluated and have no targeted vaccines.

Does the nine-valent HPV vaccine last a lifetime?

It cannot take care of you for a lifetime. Like many vaccinations, it only has a preventive effect and is not a vaccine that can cure diseases. In recent years, the cervical cancer vaccine is still very popular. In fact, it is key for people who have no sex life. HPV vaccine cannot 100% prevent cervical cancer. Even after vaccination, cervical cancer screening should be carried out regularly. If you want more comprehensive and reasonable protection, you can also get the nine-valent vaccine, but you need to get the nine-valent vaccine again after three injections and one year later. The age limit for the nine-valent HPV vaccine is 9 years old and above, both men and women.

The vaccine for cervical cancer is not fixed and has a shelf life, and physical examinations are indispensable. Many disease outbreaks are caused quietly and can also result in huge differences. Even if you have received the HPV vaccine, you should not completely ignore cervical cancer screening. Although the nine-valent HPV vaccine can now prevent more than 90% of cervical cancer. You should still do cervical cancer screening every year, and never take chances just because you have been vaccinated.