Yersinia enterocolitica is a bacterial species in the family Enterobacteriaceae that most often causes enterocolitis, acute diarrhea, terminal ileitis, mesenteric lymphadenitis, and pseudoappendicitis but, if it spreads systemically, can also result in fatal sepsis . Yersinia enterocolitica IgG = Past Infection

Specimen: Serum

Reference Values: Past Infection: >1:16

Method: IFA

Loinc: 17776-6

Yersinia enterocolitica is a bacterial species in the family Enterobacteriaceae that most often causes enterocolitis, acute diarrhea, terminal ileitis, mesenteric lymphadenitis, and pseudoappendicitis but, if it spreads systemically, can also result in fatal sepsis . Yersinia enterocolitica IgM = Acute Infection

Specimen: Serum

Method: IFA

Loinc: 42942-3