Fitness cost of tet(A) type I variant-mediated tigecycline resistance in Klebsiella pneumoniae.

Yuanyuan LiTianyu WangYunbing LiChen XuTianyi WangLili HuangXiangkun ZengGuangfen ZhangChunli LiNing Dong

Published in: Journal of global antimicrobial resistance (2024)

The presence of tetA-v1 is associated with a significant fitness cost in K. pneumoniae in the absence of tigecycline, both in vitro and in vivo.

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