Campylobacteriosis is a bacterial infection that affects the intestinal tract and, in rare cases, the bloodstream. It is the most commonly reported cause of bacterial diarrhea in Wisconsin. Most cases are seen in the summer months and occur as single cases or outbreaks.


For more information on the current 2017 Multistate Investigation of Multidrug-Resistant Campylobacter Infections, please visit the new webpage.

Food poisoning home

Additional Info Group

Last Revised: December 13, 2017