MicrobiologybioRxivPreprint
Within-host evolution of Klebsiella spp. from intestinal carriage to bacteremia
Cécile Gosset, Olaya Rendueles, Nicolas Charbonnel…·Sylvie Miquel
This study analyzes Klebsiella strains from ICU patients to show that within-host genetic changes, not virulence traits, drive progression from gut colonization to bloodstream infections.
DOI 10.64898/2026.01.05.697662