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Table 3 Comparison of frequency and characterization of ESBL genes from clinical isolates (n = 32) and isolates from flies (n = 40)

From: Carriage of ESBL-producing Gram-negative bacteria by flies captured in a hospital and its suburban surroundings in Ethiopia

 

ESBL genes

Total

CTX-M-1

n (%)

TEM

n (%)

SHV

n (%)

CTX-M-9

n (%)

CTX-M-2

n (%)

ESBL in clinical isolates

32

26 (81%)

22 (69%)

7 (22%)

2 (6%)

0

ESBL in isolates from flies

40

34 (85%)

33 (83%)

9 (23%)

0

1 (3%)

  1. ESBL, extended spectrum β-lactamases; CTX-M, cefotaximase-Munich; SHV, sulfhdryl variable; TEM, Temoniera