Antimicrobial resistance among Campylobacter strains, United States, 1997-2001
- PMID: 15207064
- PMCID: PMC3323172
- DOI: 10.3201/eid1006.030635
Antimicrobial resistance among Campylobacter strains, United States, 1997-2001
Abstract
We summarize antimicrobial resistance surveillance data in human and chicken isolates of Campylobacter. Isolates were from a sentinel county study from 1989 through 1990 and from nine state health departments participating in National Antimicrobial Resistance Monitoring System for enteric bacteria (NARMS) from 1997 through 2001. None of the 297 C. jejuni or C. coli isolates tested from 1989 through 1990 was ciprofloxacin-resistant. From 1997 through 2001, a total of 1,553 human Campylobacter isolates were characterized: 1,471 (95%) were C. jejuni, 63 (4%) were C. coli, and 19 (1%) were other Campylobacter species. The prevalence of ciprofloxacin-resistant Campylobacter was 13% (28 of 217) in 1997 and 19% (75 of 384) in 2001; erythromycin resistance was 2% (4 of 217) in 1997 and 2% (8 of 384) in 2001. Ciprofloxacin-resistant Campylobacter was isolated from 10% of 180 chicken products purchased from grocery stores in three states in 1999. Ciprofloxacin resistance has emerged among Campylobacter since 1990 and has increased in prevalence since 1997.
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Comment in
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Antibiotics in animal feed and spread of resistant Campylobacter from poultry to humans.Emerg Infect Dis. 2004 Jun;10(6):1158-9. doi: 10.3201/eid1006.040403. Emerg Infect Dis. 2004. PMID: 15224671 Free PMC article. No abstract available.
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Fluoroquinolone use in food animals.Emerg Infect Dis. 2005 Nov;11(11):1789-90; author reply 1790-2. doi: 10.3201/eid1111.040630. Emerg Infect Dis. 2005. PMID: 16422004 Free PMC article. No abstract available.
References
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- Centers for Disease Control and Prevention. Preliminary FoodNet data on the incidence of foodborne illnesses—selected sites, United States, 2002. MMWR Morb Mortal Wkly Rep. 2003;52:340–3. - PubMed
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