Skip to main content

Table 4 Antibiogram of non-typhoidal Salmonella isolates from clinical samples by disc diffusion method

From: Co-existence of extended-spectrum β-lactamases blaCTX-M-9 and blaCTX-M-15 genes in Salmonella species isolated from febrile and diarrhoeagenic patients in Lagos, Nigeria: a cross-sectional study

Class of antibiotics

Antimicrobial agent

Resistant %

Susceptible %

Cephalosporin

Ceftazidime (CAZ) (30 µg)

24 (100.0)

0 (0.0)

Cefpodoxime (CPD) (30 µg)

18 (75.0)

6 (25.0)

Cefotaxime (CTX) (30 µg)

24 (100.0)

0 (0.0)

Cefoxitin (FOX) (30 µg)

24 (100.0)

0 (0.0)

Penicillin

Augmentin (AUG) 30 µg

24 (100.0)

0 (0.0)

Ampicillin (AMP) 10 µg

24 (100.0)

0 (0.0)

Fluoroquinolone

Ciprofloxacin (CPR) 5 µg

9 (37.5)

15 (62.5)

Ofloxacin (OFL) 5 µg

12 (50.0)

12 (50.0)

Carbapenem

Doripenem (DOR) 10 µg

24 (100.0)

0 (0.0)

Ertapenem (ETR) 10 µg

24 (100.0)

0 (0.0)

Imipenem (IMP) 10 µg

6 (25.0)

18 (75.0)

Aminoglycoside

Gentamycin (GEN) 10 µg

9 (37.5)

15 (62.5)*

Amikacin (AMK) 30 µg

12 (50.0)

12 (50.0)*

  1. *In vitro susceptibility does not mean the antibiotics are effective in vivo and should be considered as resistant