Retrospective analysis of the Transmission of Difficult-to-treat resistant Pseudomonas aeruginosa
The transmission dynamics of difficult-to-treat Pseudomonas aeruginosa (DTRPA) were investigated using whole-genome sequencing (WGS) and epidemiological data. Carbapenemase-producing (CP-DTRPA) and carbapenemase-negative (CN-DTRPA) isolates were compared to better understand their respective roles in hospital transmission and to address current infection prevention and control measures.