Table 1.

Co-carriage of resistance genes among ESBL positive Klebsiella isolates segregated by Klebsiella species

Only one ESBL encoding gene	K. pneumoniae (N = 148)	K. oxytoca (n = 6)	Total
blaCTX-M	4	0	4/154
blaSHV	9	0	9/154
blaTEM	0	0
blaOXA	0	0
Combination of 4 encoding gene
blaCTX-M + SHV + TEM + OXA	30	2	32/154
Combination of 3 encoding gene
blaCTX-M + SHV + TEM	45	0	45/154
blaSHV + TEM + OXA	2	0	2/154
blaCTX-M + TEM + OXA	4	1	5/154
blaCTX-M + SHV + OXA	7	2	9/154
Combination of 2 ESBL encoding Genes
blaCTX-M + SHV	43	1	44/154
blaCTX-M + TEM	3	0	3/154
blaSHV + TEM	1	0	1/154