BEL-1 and KPC-2-producing E. coli in hospital wastewaters
First description of coproduction of BEL-1 and KPC-2 in Enterobacterales and the first detection of this enzyme in E. coli. It was interesting that blaBEL-1 found was found in a type 3 integrase and the P1-like phage sequences on the IncN plasmid of one of the strains.