NARMS – EB 1999 Veterinary Isolates Fig. 20. Resistance Among Salmonella Serotypes for Isolates from Swine* S. derby (n=267) S. typhimurium (n=233)** Amikacin 0.37% Amikacin 0.00% Amoxicillin 0.75% Amoxicillin 2.58% Ampicillin 3.37% Ampicillin 67.81% Apramycin 3.37% Apramycin 4.29% Ceftiofur 1.87% Ceftiofur 2.15% Ceftriaxone 0.37% Ceftriaxone 0.00% Cephalothin 0.75% Cephalothin 2.58% Chloramphenicol 1.50% Chloramphenicol 50.64% Ciprofloxacin 0.00% Ciprofloxacin 0.00% Gentamicin 2.62% Gentamicin 4.72% Kanamycin 2.62% Kanamycin 23.18% Nalidixic Acid 0.00% Nalidixic Acid 0.00% Streptomycin 47.94% Streptomycin 78.11% Sulfamethoxazole 46.07% Sulfamethoxazole 78.11% Tetracycline 55.43% Tetracycline 80.69% Trimethoprim 0.75% Trimethoprim 3.00% 0% 10% 20% 30% 40% 50% 60% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% **including copenhagen S. infantis (n=68) S. anatum (n=65) Amikacin 0.00% Amikacin 0.00% Amoxicillin 1.47% Amoxicillin 1.54% Ampicillin 7.35% Ampicillin 4.62% Apramycin 0.00% Apramycin 0.00% Ceftiofur 1.47% Ceftiofur 3.08% Ceftriaxone 0.00% Ceftriaxone 0.00% Cephalothin 0.00% Cephalothin 0.00% Chloramphenicol 1.47% Chloramphenicol 1.54% Ciprofloxacin 0.00% Ciprofloxacin 0.00% Gentamicin 2.94% Gentamicin 1.54% Kanamycin 1.47% Kanamycin 9.23% Nalidixic Acid 0.00% Nalidixic Acid 0.00% Streptomycin 8.82% Streptomycin 13.85% Sulfamethoxazole 13.24% Sulfamethoxazole 16.92% Tetracycline 17.65% Tetracycline 67.69% Trimethoprim 0.00% Trimethoprim 0.00% 0% 5% 10% 15% 20% 0% 10% 20% 30% 40% 50% 60% 70% 80% *all sources NARMS – EB 1999 Veterinary Isolates Fig. 20. Resistance Among Salmonella Serotypes for Isolates from Swine* S. johannesburg (n=65) S. heidelberg (n=52) Amikacin 0.00% Amikacin 0.00% Amoxicillin 1.54% Amoxicillin 1.92% Ampicillin 0.00% Ampicillin 11.54% Apramycin 0.00% Apramycin 3.85% Ceftiofur 3.08% Ceftiofur 5.77% Ceftriaxone 0.00% Ceftriaxone 0.00% Cephalothin 0.00% Cephalothin 3.85% Chloramphenicol 0.00% Chloramphenicol 7.69% Ciprofloxacin 0.00% Ciprofloxacin 0.00% Gentamicin 0.00% Gentamicin 7.69% Kanamycin 1.54% Kanamycin 65.38% Nalidixic Acid 0.00% Nalidixic Acid 0.00% Streptomycin 3.08% Streptomycin 69.23% Sulfamethoxazole 7.69% Sulfamethoxazole 28.85% Tetracycline 52.31% Tetracycline 75.00% Trimethoprim 1.54% Trimethoprim 0.00% 0% 10% 20% 30% 40% 50% 60% 0% 10% 20% 30% 40% 50% 60% 70% 80% S. chloerasuis kunzendorf (n=47) S. agona (n=45) Amikacin 0.00% Amikacin 0.00% Amoxicillin 0.00% Amoxicillin 8.89% Ampicillin 48.94% Ampicillin 17.78% Apramycin 0.00% Apramycin 6.67% Ceftiofur 0.00% Ceftiofur 13.33% Ceftriaxone 0.00% Ceftriaxone 0.00% Cephalothin 2.13% Cephalothin 11.11% Chloramphenicol 2.13% Chloramphenicol 11.11% Ciprofloxacin 0.00% Ciprofloxacin 0.00% Gentamicin 0.00% Gentamicin 11.11% Kanamycin 6.38% Kanamycin 13.33% Nalidixic Acid 0.00% Nalidixic Acid 0.00% Streptomycin 74.47% Streptomycin 24.44% Sulfamethoxazole 80.85% Sulfamethoxazole 71.11% Tetracycline 68.09% Tetracycline 64.44% Trimethoprim 4.26% Trimethoprim 13.33% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 0% 10% 20% 30% 40% 50% 60% 70% 80% *all sources NARMS – EB 1999 Veterinary Isolates Fig. 20. Resistance Among Salmonella Serotypes for Isolates from Swine* S. reading (n=25) S. saint paul (n=24) Amikacin 0.00% Amikacin 0.00% Amoxicillin 0.00% Amoxicillin 0.00% Ampicillin 0.00% Ampicillin 0.00% Apramycin 4.00% Apramycin 4.17% Ceftiofur 0.00% Ceftiofur 0.00% Ceftriaxone 0.00% Ceftriaxone 0.00% Cephalothin 0.00% Cephalothin 0.00% Chloramphenicol 4.00% Chloramphenicol 8.33% Ciprofloxacin 0.00% Ciprofloxacin 0.00% Gentamicin 0.00% Gentamicin 4.17% Kanamycin 0.00% Kanamycin 4.17% Nalidixic Acid 0.00% Nalidixic Acid 0.00% Streptomycin 12.00% Streptomycin 8.33% Sulfamethoxazole 4.00% Sulfamethoxazole 8.33% Tetracycline 64.00% Tetracycline 20.83% Trimethoprim 0.00% Trimethoprim 0.00% 0% 10% 20% 30% 40% 50% 60% 70% 0% 5% 10% 15% 20% 25% *all sources.