Foodborne Illness Outbreak Database

This database provides summaries of significant food and water related outbreaks occurring since 1984 caused by E. coli, Salmonella, Hepatitis A, Campylobacter and other pathogens. Read more »

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2008 Outbreak of Salmonella Montevideo at a Chain Restaurant, Arizona

Contaminated food sold by at least three locations of a restaurant chain in Arizona caused a prolonged outbreak of Salmonella Montevideo. Outbreak cases were first known in May and illness was confirmed through September. It was possible that outbreak cases actually began in 2007, but not confirmed. The outbreak strain of Salmonella Montevideo was isolated from samples of chicken collected from the restaurant outlets. There was evidence that raw chicken contaminated other food items and that the chicken was served undercooked. All 21 outlets of the chain restaurant received the contaminated chicken, however illness was associated mostly three of the outlets, located in Maricopa County. Prior to this outbreak, these outlets were known to have poor food handling practices.

  • Outbreak began:
  • May 2008
  • Affected Country:
  • US
  • Affected States/Territories:
  • Arizona
  • Organism(s):
  • Salmonella
  • Vehicle(s):
  • Poultry, Chicken, Raw Herbs and Spices, Cilantro Dairy, Cheese Cross Contamination
  • Molecular Results Available:
  • Yes
  • Test Results:
  • PFGE pattern JIX001.0126
  • Location(s):
  • Restaurant
  • Brand Name(s):
  • Product Subject to Recall:
  • No
  • Total ill:
  • 101
  • Number ill by Case Definition Known:
  • Unknown
  • Number Laboratory Confirmed Cases:
  • N/A
  • Number Probable Cases:
  • N/A
  • Number Possible Cases:
  • N/A
  • Anyone Hospitalized:
  • Yes
  • Number Hospitalized:
  • 21
  • Any Deaths:
  • No
  • Number Dead:
  • 0

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