1.
University of Gondar
College of Medicine and Heath Sciences and
University of Gondar comprehensive specialized hospital
Medical Microbiology Laboratory
Annual antibiogram from July 2013 – June 2014 E. C. Specimens are mostly blood and urine.

2.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH for all Gram positive and Gram negative bacterial isolates (515).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
0
50
100
150
200
250
300
350
400
Penici
llin G
Ampic
illin
Piper
acillin
Oxacil
lin
Piper
acillin
/Tazo
bacta
m
Cefur
oxime
Ceftaz
idime
Ceftri
axone
Cefot
axime
Cefoxi
tin
Mero
pene
m
Amika
cin
Genta
micin
Tobra
mycin
Ciprof
loxaci
n
Trime
thopri
m/Sul
famet
hoxaz
ole
Nitrof
urant
oin
Vanco
mycin
Chlor
amph
enicol
Number 146 46 39 140 161 43 162 255 45 140 259 119 360 61 262 203 58 37 98
%S 9.6 6.5 30.8 42.1 57.8 11.7 23.5 22.7 6.7 42.1 81.9 80.7 47.2 44.3 40.9 31 82.8 59.5 54
Number
&
%
susceptibility
Name of antimicrobial
Number %S

3.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH for all Gram negative bacterial isolates (329).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
0
100
200
300
Ampicil
lin
Piperac
illin
Piperac
illin/Taz
obacta
m
Cefurox
ime
Ceftazi
dime
Ceftriax
one
Cefotax
ime
Merop
enem
Amikaci
n
Genta
micin
Tobram
ycin
Ciproflo
xacin
Trimeth
oprim/
Sulfam
ethoxaz
ole
Nitrofu
rantoin
Chlora
mpheni
col
Number 43 37 160 41 157 219 43 256 117 228 58 246 178 56 85
%S 4.7 32.4 57.5 9.8 24.2 20.1 4.7 82 81.2 43.4 41.4 39 25.8 82.1 52.9
Number
&
%
susceptibility
Name of antimicrobial
Number %S

4.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH NICU for all Gram negative bacterial isolates (132).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
 NICU = Neonatal intensive care unit
0
20
40
60
80
100
120
Piperacillin
/Tazobacta
m
Ceftazidim
e
Ceftriaxone Meropene
m
Amikacin Gentamicin Ciprofloxaci
n
Trimethopr
im/Sulfame
thoxazole
Chloramph
enicol
Number 71 60 85 103 41 97 99 71 38
%S 64.8 25 24.7 83.5 75.6 36 45.5 35.2 39.5
Number
&
%
Susceptibility
Name of antimicrobial
Number %S

5.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH NICU for all E. coli bacterial isolates (89).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
 NICU = Neonatal intensive care unit
0
10
20
30
40
50
60
70
80
90
100
Piperacillin/
Tazobacta
m
Ceftazidime Ceftriaxone Meropene
m
Amikacin Gentamicin Ciprofloxaci
n
Trimethopri
m/Sulfamet
hoxazole
Nitrofurant
oin
Number 39 41 62 75 34 65 64 50 35
%S 61.5 22 22.6 97.3 85.3 60 25 20 85.7
Number
&
%
susceptibility
Name of antimicrobial
Number %S

6.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH for all K. pneumoniae isolates (127).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
0
20
40
60
80
100
120
Piperacillin/
Tazobactam
Ceftazidime Ceftriaxone Meropene
m
Amikacin Gentamicin Ciprofloxaci
n
Trimethopri
m/Sulfamet
hoxazole
Chloramph
enicol
Number 62 57 83 101 38 84 88 72 40
%S 51.6 22.8 14.5 78.2 84.2 23.8 38.6 26.4 50
Number
&
%
susceptibility
Name of antimicrobial
Number %S

7.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH for all Klebsella spps isolates (144).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
0
20
40
60
80
100
120
Piperacilli
n/Tazobac
tam
Ceftazidim
e
Ceftriaxon
e
Meropene
m
Amikacin Gentamici
n
Tobramyci
n
Ciprofloxa
cin
Trimethop
rim/Sulfa
methoxaz
ole
Chloramp
henicol
Number 69 66 95 115 46 96 30 101 82 48
%S 50.7 24.2 14.7 79.1 82.6 27.1 36.7 38.6 25.6 52.1
Number
&
%
susceptibility
name of antimicrobial
Number %S

8.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH NICU for all Klebsella spps isolates (86).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
 NICU = Neonatal intensive care unit
0
10
20
30
40
50
60
70
80
90
Piperacillin/T
azobactam
Ceftazidime Ceftriaxone Meropenem Gentamicin Ciprofloxacin Trimethopri
m/Sulfameth
oxazole
Chloramphen
icol
Number 45 32 50 70 59 56 47 32
%S 60 15.6 14 82.9 20.3 37.5 29.8 40.6
Number
&
%
susceptibility
Name of antimicrobia
Number %S

9.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH for all Non fermenter bacterial isolates including Acinetobacter spps
and Pseudomonas spps (67).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
0
10
20
30
40
50
60
70
Piperacillin/Tazob
actam
Ceftazidime Ceftriaxone Meropenem Gentamicin Ciprofloxacin
Number 40 32 42 49 49 57
%S 57.5 31.3 26.2 65.3 53.1 56.1
Number
&
%
susceptibility
Name of antimicrobial
Number %S

10.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH for all Gram positive bacterial isolates (180).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
0
20
40
60
80
100
120
140
160
Penicillin G Oxacillin Ceftriaxone Cefoxitin Gentamicin Vancomycin
Number 146 140 30 140 127 37
%S 9.6 42.1 43.3 42.1 54.3 59.5
Number
&
%
susceptibility
Name of antimicrobial
Number %S

11.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH for all S. aureus isolates (141).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
0
20
40
60
80
100
120
140
Penicillin G Oxacillin Cefoxitin Gentamicin
Number 132 137 137 125
%S 6.1 43.1 43.1 54.4
Number
&
%
susceptibility
Name of antimicrobial
Number %S

12.
Annual antibiogram (July 2013 – June 2014 E.C) in UoGCSH NICU ward for all S. aureus isolates (55).
Key:
 Number = Number of each antimicrobial repeatedly tested
 %S = %susceptibility
 NICU = Neonatal intensive care unit
0
10
20
30
40
50
60
Penicillin G Oxacillin Cefoxitin Gentamicin
Number 55 54 54 53
%S 3.6 40.7 40.7 43.4
Number
&
%
susceptibility
Name of antimicrobial
Number %S