AUTHOR=Huang Haitang , Teng Jianlun , Li Qingshui TITLE=Research on the innovation of early warning mechanisms of major public health emergencies for poverty alleviation and marginal populations: a case study of Fujian Province JOURNAL=Frontiers in Public Health VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2024.1474776 DOI=10.3389/fpubh.2024.1474776 ISSN=2296-2565