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  1. Health and Nutrition News

  2. Jan 26, 2010

E. Coli from Chicken Causes Urinary Tract Infections

posted 1/26/10

Bacteria from chicken products may be a major cause of urinary tract infections, according to a new study published by the Centers for Disease Control and Prevention. Researchers examined urine samples from women who had urinary tract infections and matched E. coli in the samples to E. coli from contaminated foods. They found that most of the E. coli was ingested through retail meat products (61 percent of which were chicken products) and ready-to-eat products (73 percent of which were meat products). The authors concluded that chicken was the main source of urinary tract infection-causing E. coli. Researchers also warned that animal product sources of E. coli might be drug-resistant which can require more costly and complicated treatments.


  1. Vincent C, Boerlin P, Daignault D, et al. Food reservoir for Escherichia coli causing urinary tract infections. Emerg Infect Dis. 2010;16:88-95.

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