AUTHOR=Mancilla Marcos , Ojeda Adriana , Yuivar Yassef , Grandón Maritza , Grothusen Horst , Oyarzún Marcela , Bisquertt Alejandro , Ugalde Juan A. , Fuentes Francisco , Ibarra Pablo , Bustos Patricio TITLE=Major antigenic differences in Aeromonas salmonicida isolates correlate with the emergence of a new strain causing furunculosis in Chilean salmon farms JOURNAL=Frontiers in Cellular and Infection Microbiology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/cellular-and-infection-microbiology/articles/10.3389/fcimb.2025.1508135 DOI=10.3389/fcimb.2025.1508135 ISSN=2235-2988