Home   Contact Us
Winter 2009 Newsletter


Home
More
Newsletters
Director's
Letter
Serology Fee Changes
New Tests & Fee changes
Lawsonia intracellularis
Feline Heartworm Disease
Histology
Sensitivities
in Animals
ADDL News
Printable


Search

Enter Keywords:

Percent resistance to antimicrobials from selected animal pathogens in Companion animals
--data supplied by Bacteriology Section, ADDL, Purdue University
(periods of Jan.-June and July-Dec. 2008)  (in food animals)

Please note that when the veterinary break points are not available, the human ones are used. 
 
Canine
Equine
Feline
Antibiotic 
E. Coli
Enterococcus sp.
Pse. aeruginosa
Staph. aureus
Staph. intermedius
E. Coli
Salmonella sp.
Staph. aureus
Staph. epidermidis
Strep. equi
Strep. zooepidemicus
E. Coli
Enterococcus sp.
Pse. aeruginosa
Staph. aureus
  Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.		 Jan.-
June		 July-
Dec.
Amikacin 3 0 64 64 0 0 9 11 0 17 7 7 0 0 47 33 18 0 0 100 7 0 0 0 0 100 0 0 0 20
Amoxycillin/
Clauvulinic acid		 22 20 29 24 100 100 13 19 0 17 19 7 0 13 40 0 36 30 0 0 0 0 13 4 100 50 100 100 0 0
Ampicillin 43 50 36 32 100 100 79 70 67 67 39 26 57 13 100 100 55 40 0 0 7 0 25 25 100 50 100 100 100 50
Cefazolin 24 24 82 68 100 100 13 19 0 17 16 15 57 13 40 0 32 30 0 0 0 0 19 9 100 100 100 100 0 0
Cefoxitin 21 19 89 88 100 100 13 19 0 17 19 7 0 13 40 0 32 30 0 0 0 0 13 4 100 100 100 100 0 0
Cefpodoxime 24 24 93 80 100 100 15 20 0 17 13 19 0 13 40 0 46 30 0 0 7 0 13 9 100 100 100 100 0 0
Ceftiofur 22 23 89 76 100 100 14 19 0 17 13 15 0 13 40 0 41 30 0 0 21 0 6 4 100 100 100 100 0 0
Cephalothin 31 27 78 76 100 100 13 19 0 17 19 19 57 13 40 0 23 30 0 0 7 0 19 9 100 100 100 100 0 0
Chloramphenicol 16 20 21 8 78 70 3 5 0 17 16 15 0 13 0 0 14 0 0 0 0 0 13 4 0 25 0 0 0 0
Clindamycin 100 100 93 84 100 100 42 40 0 67 100 100 100 100 53 33 67 60 0 0 8 0 100 100 100 100 100 100 50 60
Enrofloxacin 24 29 57 44 17 22 24 18 0 0 7 7 0 0 0 0 41 10 0 100 7 0 6 8 100 50 0 0 0 0
Erythromycin 100 100 54 48 100 100 41 41 0 50 100 100 100 100 53 33 59 60 0 0 36 43 100 100 100 75 100 100 50 60
Gentamicin  18 16 43 36 6 0 8 11 0 17 26 15 0 0 47 33 18 0 0 0 0 0 13 8 0 100 0 0 0 20
Imipenem 0 0 39 28 0 4 72 69 0 17 0 0 0 0 80 22 41 30 0 0 0 0 0 4 100 50 0 0 100 80
Marbofloxacin 23 29 nt nt nt nt 26 18 0 0 7 7 0 0 0 0 41 10 0 0 7 0 6 9 nt nt nt nt 0 0
Orbifloxacin 24 29 46 24 28 26 26 18 0 0 nt nt nt nt nt nt nt nt 0 nt nt nt 6 9 100 50 0 0 0 0
Oxacillin + 2% NaCl 100 100 89 92 100 87 13 19 0 17 100 100 100 100 40 0 23 30 0 0 7 0 100 100 100 100 100 100 0 0
Penicillin 100 100 36 24 100 100 100 69 67 100 100 100 100 100 100 100 55 40 0 0 7 0 100 100 100 50 100 100 100 100
Rifampin 98 92 18 28 100 100 0 2 0 17 100 100 100 100 0 0 5 30 0 0 7 7 100 78 100 75 100 100 0 0
Tetracycline 32 34 65 72 100 100 42 39 33 83 36 30 57 13 47 33 32 20 0 0 43 14 31 13 100 75 100 100 0 40
Ticarcillin 39 47 32 24 17 22 18 19 0 17 29 22 57 0 50 0 23 30 0 0 7 0 25 22 100 50 0 0 0 0
Ticarcillin/
Clavulanic Acid		 14 15 36 24 6 9 13 19 0 17 0 7 57 13 40 0 23 30 0 0 0 0 6 0 100 50 0 0 0 0
Trimethoprim/
Sulphamethoxazole		 26 31 18 24 89 83 19 19 0 17 42 37 0 13 40 11 33 10 0 0 0 0 7 13 100 75 100 0 0 20
number of isolates 110 132 28 25 18 23 100 131 3 6 31 27 7 8 15 9 22 10 0 1 14 14 16 23 1 4 1 2 4 5
 nt - not tested

Locations


ADDL-West Lafayette:
406 S. University
West Lafayette, IN 47907
Phone: 765-494-7440
Fax: 765-494-9181

ADDL-SIPAC
11367 E. Purdue Farm Road
Dubois, IN 47527
Phone: (812) 678-3401
Fax: (812) 678-3412

Home Users Guide Fee Schedule Online Case Reports Intranet

 
Annual Reports Home Users Guide Fees Newsletters Online Reports Intranet