In Vivo Development of Aztreonam Resistance in Meropenem-Resistant Pseudomonas aeruginosa Owing to Overexpression of the blaPDC-16

ABSTRACT The rapid acquisition of antibiotic resistance of Pseudomonas aeruginosa has been a complex problem in clinics. Two meropenem-resistant P. aeruginosa isolates were collected from the same patient on May 24, 2021, and June 4, 2021, respectively. The first was susceptible to aztreonam, while...

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Bibliographic Details
Main Authors: Li Ding, Yue Sun, Yizhuo Zhang, Siquan Shen, Fupin Hu
Format: Article
Language:English
Published: American Society for Microbiology 2023-06-01
Series:Microbiology Spectrum
Subjects:
Online Access:https://journals.asm.org/doi/10.1128/spectrum.03080-22