Serogroup

Representative Serotype

Major Clinical Syndromes

A

S. Paratyphi A

Enteric fever, focal organ involvement

B

S. Heidelberg

Bacteremia or gastroenteritis

B

S. Paratyphi B

Enteric fever or gastroenteritis

B

S. Typhimurium

Gastroenteritis

C

S. Choleraesuis

Bacteremia

C

S. Newport

Gastroenteritis

C

S. Paratyphi C

Enteric fever

D

S. Dublin

Bacteremia

D

S. Enteritidis

Gastroenteritis

D

S. Typhi

Enteric fever, focal organ involvement