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EHS-Net Completed Projects

This page lists completed EHS-Net food safety projects and study objectives grouped by study topic.

Studies on Foodborne Illness Outbreaks and Their Environmental Antecedents

  • Evaluation of Outbreak and Nonoutbreak Restaurants to identify pathogens and contributing factors associated with restaurant-related foodborne illness outbreaks and food-safety differences between outbreak and nonoutbreak restaurants, through systematic environmental evaluations.
  • Foodborne Illness Outbreak Study to identify contributing factors to foodborne illness outbreaks in food-service facilities and to describe the characteristics, policies and practices of those facilities. Food-service facilities include restaurants, delis, cafeterias, schools, nursing homes, etc.

Studies on Restaurant Food Handling/Food Safety Practices

Studies on Retail Food Safety Program Practices

Study on the General Public’s Beliefs About Gastrointestinal Illness

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