Genotypic diversity and virulence factors of Klebsiella pneumoniae in a North Indian tertiary care hospital.

ABSTRACT: Klebsiella pneumoniae, a pathogen of concern worldwide can be classified as classical K. pneumoniae (cKp) and Hypervirulent K. pneumoniae (HvKp). In health care settings, genotyping and identification of hypervirulent strains enables better clinical management. The present study was conducted in a north Indian tertiary care hospital which receives both Indian and foreign patients. During the study period (September -December 2022), 29 isolates of K. pneumoniae were collected from Out Patients department (OPD), Intensive Care Unit (ICU) and wards. Genotypic profiling was based on Multi Locus Sequence Typing (MLST) and wzi type. Virulence was determined by PCR based screening of genes (RmpA, iucB, ybts, iroN) as well as phenotypic tests: string test, biofilm formation and serum neutralizatio

SUBMITTER: Sharma A 

PROVIDER: S-EPMC11682614 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature