An outbreak of Klebsiella pneumoniae producing the carbapenemase NDM-1 occurred in our ICU during the last COVID-19 wave. Twelve patients were tested positive, seven remained asymptomatic whereas five developed an… Click to show full abstract
An outbreak of Klebsiella pneumoniae producing the carbapenemase NDM-1 occurred in our ICU during the last COVID-19 wave. Twelve patients were tested positive, seven remained asymptomatic whereas five developed an infection. Resistome and in silico multilocus sequence typing confirmed the clonal origin of the strains. The identification of a possible environmental reservoir suggested that difficulties in observing optimal bio-cleaning procedures due to workload and exhaustion contributed to the outbreak besides the inappropriate excessive glove use.
               
Click one of the above tabs to view related content.