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Bad Bug Book 1st Edition

Foodborne Pathogenic Microorganisms and Natural Toxins Handbook 

A new version of the Bad Bug Book was released in 2012, below is a previous version.

This handbook provides basic facts regarding foodborne pathogenic microorganisms and natural toxins. It brings together in one place information from the Food & Drug Administration, the Centers for Disease Control & Prevention, the USDA Food Safety Inspection Service, and the National Institutes of Health.

Some technical terms have been linked to the National Library of Medicine's Entrez glossary. Recent articles from Morbidity and Mortality Weekly Reports have been added to selected chapters to update the handbook with information on later outbreaks or incidents of foodborne disease. At the end of selected chapters on pathogenic microorganisms, hypertext links are included to relevant Entrez abstracts and GenBank genetic loci. 

Pathogenic Bacteria

Enterovirulent  Escherichia coli Group (EEC Group)

Parasitic Protozoa and Worms


Other Pathogenic Agents

Natural  Toxins

Toxin Structure Pages


Page Last Updated: 10/31/2014
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