摘要预防接种是一项极具成本效益的公共卫生措施，而成人预防接种的重要性更是不容忽视。该建议由国家级、省级、市级疾病预防控制中心以及高校的专家和临床医生共同参与讨论与撰写，旨在形成一份成人疫苗接种使用指导建议。在制订过程中，专家们参考了国内外最新的成人预防接种指南和研究，通过系统文献回顾和专家讨论，确保了建议的科学性和实用性。本该议主要涵盖以下内容：国内外成人预防接种的现状、成人预防接种的推荐疫苗、重点人群的疫苗接种建议，以及成人预防接种面临的挑战和发展方向。其核心目标在于实现全人群全生命周期的免疫覆盖，促进成人预防接种，为医疗工作者提供科学、标准的指导，从而提高成人疫苗接种率，降低疫苗可预防疾病的发生风险，保护公众健康。

abstractsVaccination is a highly cost-effective public health measure, and the importance of adult vaccination should not be overlooked. This guideline was jointly developed by experts and clinicians from national, provincial, and municipal centers for disease control and prevention, as well as universities, with the aim of establishing an authoritative, expert-recommended guideline on adult vaccination. During its development, experts referred to the latest domestic and international guidelines and research on adult vaccination. The scientific rigor and practicality of the guideline were ensured through systematic literature reviews and in-depth expert discussions. It primarily covers the following: the current status of adult vaccination domestically and internationally, recommended vaccines for adults, vaccination recommendations for key populations, and the challenges and future directions for adult vaccination. Its core goal is to achieve lifelong immunization across the entire population, promote adult vaccination, and provide scientific and standardized guidance for healthcare workers. This will help increase adult vaccination rates, reduce the risk of vaccine-preventable diseases, and ultimately protect public health.