As of November 15, 2013, a total of 389 persons infected with seven outbreak strains of Salmonella Heidelberg have been reported from 23 states and Puerto Rico.
40% of ill persons have been hospitalized, and no deaths have been reported.
Most ill persons (74%) have been reported from California.
Epidemiologic, laboratory, and traceback investigations conducted by local, state, and federal officials indicate that consumption of Foster Farms brand chicken is the likely source of this outbreak of Salmonella Heidelberg infections.

