High Level of Multidrug-Resistant Gram-Negative Pathogens Causing Burn Wound Infections in Hospitalized Children in Dar es Salaam, Tanzania

Table 3

Multidrug resistance of Gram-negative bacteria isolated from children with BWI.

Bacteria	Class of antimicrobial resisted, N (%)					Total, N (%)
	R3	R4	R5	R6	R7
P. aeruginosa	1 (2.4)	6 (34.0)	16 (38.1)	19 (45.2)	—	42 (79.2)
Acinetobacter spp.	5 (18.5)	4 (14.8)	10 (37.0)	6 (22.2)	2 (7.4)	27 (69.2)
Klebsiella spp.	8 (36.4)	6 (27.3)	8 (36.4)	—	—	22 (100)
E. coli	2 (28.6)	4 (57.1)	1 (14.3)	—	—	7 (100)
Other GNRs	2 (18.2)	3 (27.3)	6 (54.5)	—	—	11 (73.3)

R3–R7, resistant to 3, 4, 5, 6, or 7 classes of antimicrobials tested.