The following symptoms and complaints may indicate yersiniosis:
- General feeling of illness
- Fever
- Nausea (nausea)/vomiting
- Diarrhea (diarrhea)
- Abdominal pain (abdominal pain) – “pseudoappendicitis” in adolescents with discomfort in the right lower abdomen.
- Tenesmus – painful urge to defecate
- Reactive lymphadenitis (lymphadenitis) of the lymph nodes in the abdomen.
