HPV Vaccine How much do you know about HPV virus infection

HPV can be re-infected, and it is generally not considered necessary to test for HPV infection before vaccination. However, from the doctor's point of view, if you have been infected with HPV or caused cervical lesions, it is better to be vaccinated after ** turns negative. It is also possible to inoculate at the same time.

A 2012 study in South Korea showed that HPV vaccination after HPV infection or the resulting cervical lesions** reduced the rate of illness**. In particular, the several types of HPV viruses that can be prevented by the current vaccine have not been infected, and vaccination is still beneficial. This is the result of clinical practice.

It is theorized that after the human body is naturally infected with HPV, the system against the virus is cellular immunity, which mainly works locally in the cervix, and the level of antibodies (substances that fight the virus) is very low, which is not enough to fight the re-attack of the virus. The vaccine is injected intramuscularly, which triggers a strong and effective immune response in the body, and the titer of antibodies produced is more than 40 times that of natural infection, so that the infection of the virus can be prevented.

There are more than 100 subtypes of the HPV virus. Among them, high-risk HPV virus infection causes about 97% of cervical cancers.

High-risk HPV virus species, HPV16 alone, HPV18 causes about 70% of cervical cancer.

The bivalent HPV vaccine protects against these two high-risk HPV viruses.

Although the low-risk HPV virus is not carcinogenic, it brings endless troubles and discomfort to everyone, for example, it has caused 90% of sharp genital warts (commonly known as cauliflower).

Quadrivalent HPV is the protection against the above four HPV viruses.

9-valent HPV protects against these nine HPV viruses. Not only can genital warts be prevented, but the preventive effect of cervical cancer can be increased to more than 90%.

Bivalent, quadrivalent, and 9-valent HPV vaccines have been marketed, and early vaccination can build a more reliable immune defense line.

Don't wait for the infection to come back**, come to the rescue, prevention is king.

There are many ways to infect HPV virus, such as sexual transmission, close contact, indirect contact, hospital-sourced infection, mother-to-child transmission, etc.

This is because this disease is a ** disease, and it is also related to one's own lifestyle and one's own health problems.

This is because this girl is very inappropriate in her usual life, and she has also been in close contact with these diagnosed people, and it is also related to her usual diet.

Did you know that cervical cancer can be prevented?

Don't be afraid, if you just get it, it may heal itself after a while. If you don't turn negative for a long time, you can use seaweed selenium to condition it to enhance your immunity, and it won't take long to turn negative.