AUTHOR=Faggioli Paola , Galeazzi Marianna , Ferrari Carlotta , Capelli Francesca , Marchesi Chiara , Marchionni Lucia , Castelnovo Laura , Tamburello Antonio , Capparelli Eugenio , Campidelli Cristina , Mazzone Antonino TITLE=Macrophage activation syndrome successfully treated with eculizumab and emapalumab: a case report JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1555415 DOI=10.3389/fimmu.2025.1555415 ISSN=1664-3224