Group 1 - The core viewpoint of the article is that Beijing has launched a free HPV vaccination program for female students entering the first year of junior high school in 2025 [1] - The program is available to over 440 vaccination clinics across the city, providing services to eligible students [1] - Eligible students must be Chinese nationals, entering junior high school in September 2025, and must not have any contraindications for vaccination [1] Group 2 - The vaccination is based on the principles of informed consent and voluntary participation [1] - Schools will organize students who wish to get vaccinated to visit designated clinics accompanied by parents or guardians [1] - The vaccine provided is a domestically produced bivalent HPV vaccine, procured through a unified bidding process by the city [1]

Group 1 - The core initiative of Hainan Province is to provide free hepatitis B vaccinations to individuals aged 20 to 50 who have not been vaccinated or lack protective antibodies, aiming to immunize 100,000 people this year to reduce new hepatitis B cases [1][3][6] - Hainan is the first province in China to launch an action to eliminate the hazards of hepatitis, with a pilot program initiated in 2021 under the guidance of the China Hepatitis Prevention Foundation [2][3] - The vaccination program has expanded this year to include individuals aged 40 to 50, targeting high-risk groups, particularly those aged 30 to 45, who have a higher infection rate of hepatitis B surface antigens [3][6] Group 2 - Clinical data indicates that approximately 80% of liver cancer patients have a history of hepatitis B infection, highlighting the importance of preventing hepatitis to reduce liver cancer cases [2] - The vaccination program is part of a broader health service package implemented in 2023, which includes screening for hepatitis B and providing treatment and health management services for identified patients [2][3] - The vaccination campaign has shown significant progress, with over 100,000 first doses administered and a second dose coverage rate of 92.15%, with plans for the third dose to begin on October 10 [6]

Group 1 - The core initiative is the implementation of a subsidized HPV vaccination program in Shaanxi Province, aimed at increasing vaccine accessibility and uptake among women aged 9 to 45 [1][2] - The program will run from May 20, 2025, to April 30, 2026, and is designed to promote cervical cancer prevention through HPV vaccination [1] - Eligible individuals who receive their first or second dose of the HPV vaccine during the program will benefit from reduced vaccination costs, only paying for the service fee [1][2] Group 2 - The program includes three types of HPV vaccines: bivalent, quadrivalent, and nonavalent, with a total of five vaccine options available [1] - A specific timeline is established where individuals must receive their first dose by September 30, 2025, to qualify for the subsidy [2] - An online registration system via the "Healthy Shaanxi Public Service" WeChat mini-program will be available from May 20, 2025, to facilitate appointment scheduling for vaccinations [2]