A multifunctional anti-O-Antigen human monoclonal antibody protects against Shigella sonnei infection in vivo

Proceedings of the National Academy of Sciences, Volume 122, Issue 30, July 2025. <br/>SignificanceShigellais the bacterial leading cause of diarrheal diseases worldwide. The emergence of antibiotic-resistant strains and the lack of approved vaccines make shigellosis an increasingly concerning global health problem requiring innovative …