Display options
Share it on

Infect Ecol Epidemiol. 2014 May 23;4. doi: 10.3402/iee.v4.24259. eCollection 2014.

Antibiotic usage in 2013 on a dairy CAFO in NY State, USA.

Infection ecology & epidemiology

Marie Doane, Sirkku Sarenbo

Affiliations

  1. Faculty of Health and Life Sciences, Department of Biology and Environmental Science, Linnaeus University, Kalmar, Sweden.

PMID: 24891936 PMCID: PMC4033321 DOI: 10.3402/iee.v4.24259

Abstract

Antimicrobial resistance is threatening humans and animals worldwide. Biosecurity and 1-year usage of antibiotics on a dairy concentrated animal feeding operation (CAFO) in NY State, USA, were mapped: how much antibiotics were used, for what purpose, and whether any decrease could be warranted. Approximately 493 kg antibiotics was used, of which 376 kg was ionophores (monensin and lasalocides), 79 kg penicillin, 16.5 kg lincosamides, 8.0 kg aminoglycosides, 7.7 kg sulfamides, 3.4 kg cephalosporin, 2 kg macrolides, 0.7 kg amphenicols, and 0.1 kg fluoroquinolones. Usage reduction by 84% was realistic without compromising the animal welfare. Further reduction could be possible by improving the biosecurity and by utilizing antibiotic sensitivity testing.

Keywords: antibiotic usage; biosecurity; dairy CAFO; ionophores; mastitis

References

  1. J Dairy Sci. 2010 Sep;93(9):4096-104 - PubMed
  2. Bioorg Med Chem Lett. 2012 Dec 1;22(23):7002-10 - PubMed
  3. J Dairy Res. 2011 Nov;78(4):489-99 - PubMed
  4. J Dairy Sci. 2008 Apr;91(4):1347-60 - PubMed
  5. J Dairy Sci. 2009 Mar;92(3):990-5 - PubMed
  6. J Dairy Sci. 2008 Jun;91(6):2328-41 - PubMed
  7. J Dairy Sci. 2014;97(1):270-84 - PubMed

Publication Types