The representative suggested that women should be vaccinated against human papillomavirus free of charge. What are the difficulties for women to vaccinate against human papillomavirus at present?

Cervical cancer is the second largest female malignant tumor in China, and more than 99% of cervical cancer is related to human papillomavirus (HPV). Vaccination is an effective way for women to prevent human papillomavirus infection and stay away from cervical cancer. According to statistics, more than 80% of women have been infected with human papillomavirus at least once in their lives. Cervical cancer is a completely preventable cancer. If found early, more than 90% patients can be cured for a long time.

According to WHO, the pre-adolescent age of 9 to 14 is the best age for vaccination against human papillomavirus. According to the national conditions in China, the National Health and Family Planning Commission recommended that girls aged 13- 15 should be vaccinated with human papillomavirus. Widely publicize the occurrence, prevention, treatment and harm of cervical cancer, and comprehensively improve people's understanding of HPV vaccine. It is suggested that HPV vaccine should be included in the national immunization plan, and domestic HPV vaccine should be vaccinated free of charge for school-age women to realize early vaccination and early benefit.

Yang Rong, a deputy to the National People's Congress, suggested that it is time to strengthen the effective publicity of domestic vaccines so that most women can be vaccinated with domestic human papillomavirus vaccines. At the same time, it is suggested that women of school age in China should be vaccinated with HPV vaccine free of charge and by age group: women aged 9-45 should be vaccinated with bivalent vaccine; Women aged 20-45 are vaccinated with tetravalent vaccine; /kloc-women aged 0/6-26 were vaccinated with nine-valent vaccine.

There will be differences between men and women in vaccine selection. Men can only get HPV vaccine with four valence and nine valence, because four valence and nine valence can not only prevent cervical cancer, but also prevent atypical lesions such as condyloma acuminatum, anal cancer and oropharyngeal cancer. There are dozens of types of human papillomavirus, which can be divided into high-risk human papillomavirus and low-risk human papillomavirus according to the size and danger of the virus (pictured). Low-risk human papillomavirus is generally harmless, and cervical cancer is mostly related to subtype infections such as 16 and 18.

HPV vaccine can effectively prevent cervical cancer, but the vaccine resources are limited at present. In this case, it is suggested that the vaccination of human papillomavirus should obtain the best preventive effect before the first sexual intercourse, and the vaccination of girls before puberty is the best prevention and control strategy, "early vaccination benefits early".