[Adult vaccination immunization strategies and research progress worldwide].

Vaccination is the most cost-effective measure to prevent infectious diseases in both children and adults. At present, the global burden of infectious diseases in adults is still heavy. With the continuous development and improvement of vaccines, vaccination has shown great potential to prevent infectious diseases, further reduce the morbidity and mortality of infectious diseases in adults and improve people's life quality. This article summarizes the current status of adult immunization, immunization strategies of representative countries, different adult vaccination strategies, and the advantages and challenges of adult immunization to provide reference for further exploring adult immunization strategies and improving adult vaccination recommendations. More attention should be paid to the immunization strategies for different adult populations, and effective measures should be taken to improve the vaccination coverage for the better protection of people's life and health.预防接种工作是儿童及成年人预防相关传染病经济、有效的措施。目前，全球成年人传染病的疾病负担仍然很重，随着疫苗的不断研发和更新，预防接种在成年人相关疾病中显示出巨大的潜力，可以进一步降低成年人传染病的发病率和死亡率，提高生活质量。本文通过对成年人免疫现状、代表性国家的免疫策略、不同成年人疫苗接种的免疫策略以及成年人免疫的优势和挑战等多方面进行综述，旨在为进一步探讨成年人免疫策略、完善成年人疫苗接种提供方向。应重视不同成年人群的免疫策略，采取有效措施，提高疫苗接种率，更好地保障人群生命与健康。.