AUTHOR=Gallais Sérézal Irène , Kirma Joseph , Sarkar Mrinal K. , Cole Christopher , Xing Xianying , Bogle Rachael , Fox Jennifer , Coon Anthony , vanStraalen Kelsey R. , Dobry Craig , Xu Linda H. , Kahlenberg J. Michelle , Harms Paul W. , Billi Allison C. , Tsoi Lam C. , Giacani Lorenzo , Gudjonsson Johann E. TITLE=Characterizing the immune infiltrate in secondary syphilis: implications for transmission and pathology JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1549206 DOI=10.3389/fimmu.2025.1549206 ISSN=1664-3224