WANTAI BIOLOGICAL(SH:603392) 21世纪经济报道·2025-09-30 06:05Core Viewpoint - The approval and launch of the first domestically produced nine-valent HPV vaccine in China marks a significant advancement in cervical cancer prevention, providing broader access and affordability for women aged 9 to 45, and reshaping public health, economic, and social equity dimensions [1][4][12]. Market Supply and Accessibility - The domestic nine-valent HPV vaccine, developed by Xiamen University and Wantai Biological Pharmacy, has produced over 100 million doses, ensuring stable production and high-quality standards [3][4]. - The vaccine is priced at 499 yuan per dose, approximately 40% of the cost of imported alternatives, significantly lowering the economic barrier for vaccination [6][12]. - The vaccination program for women aged 9-17 requires two doses at a total cost of 998 yuan, while women aged 18-45 will need three doses costing around 1500 yuan, compared to nearly 4000 yuan for imported vaccines [6][12]. Efficacy and Safety - The vaccine targets seven high-risk HPV types responsible for 95.4% of cervical cancer cases in China, with clinical trials involving over 10,000 women aged 9 to 45, demonstrating a 100% protection rate against persistent infections after 12 months [7][9]. - The vaccine's immunogenicity and safety profile are comparable to imported products, with a 100% seroconversion rate for all HPV types [9]. Policy Support and Public Health Initiatives - The national vaccination initiative aligns with the government's public health policies, with the HPV vaccine included in the national immunization program, providing robust policy support for cervical cancer prevention [10][11]. - Local governments, such as Xiamen, have initiated programs offering free or subsidized vaccinations for eligible girls, creating a model for nationwide implementation [11][12]. Broader Implications - The successful rollout of the domestic nine-valent HPV vaccine is expected to significantly increase vaccination coverage among eligible populations, contributing to the goal of cervical cancer elimination in China [12][13]. - This development reflects the innovation capabilities of China's biopharmaceutical industry and supports the broader public health strategy of achieving universal health coverage [13].