Symptoms | Campylobacter | CDC
www.cdc.gov › campylobacter › symptomsCampylobacter (Campylobacteriosis) Symptoms People with Campylobacter infection usually have diarrhea (often bloody), fever, and stomach cramps. Nausea and vomiting may accompany the diarrhea. These symptoms usually start 2 to 5 days after the person ingests Campylobacter and last about one week.