AUTHOR=Zheng Xiaoyan , Chen Qingquan , Liao Qiangbing , Zhang Xiaoyang TITLE=Tracking the evolution of serum antibody levels and influencing factors post-SARS-CoV-2 infection among community residents in Fuzhou City JOURNAL=Frontiers in Immunology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1533102 DOI=10.3389/fimmu.2025.1533102 ISSN=1664-3224