Salmonella enterica paratyphi B
(formerly known as Salmonella schottmülleri), consists of two distinct types of strains, those that produce enteric fever, found primarily in humans, and those producing gastroenteritis in humans, also found in animal species. This species includes 56 strains distinguishable by phage typing and/or biotyping, features of epidemiologic value.
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Examples: glitazone, GI cocktail, etc.