Case Report and Genomic Analysis of Cefiderocol-Resistant Escherichia coli Clinical Isolates.
Travis K PriceKusha DavarDeisy ContrerasKevin W WardOmai B GarnerPatricia J SimnerShangxin YangSukantha ChandrasekaranPublished in: American journal of clinical pathology (2021)
The cefiderocol resistance in the E coli isolate identified in this study is likely due to mutations in the cirA gene, an iron transporter gene.