The company will continue to use the Nestle Crunch, Butterfinger and Haagen-Dazs brand names. Products such as cheeses and ice creams made from unpasteurized milk are just as susceptible. Symptoms include stomach cramping, fever, vomiting and diarrhea. Cases have been documented where children have been exposed to the bacteria after visiting farms on field trips and drinking unpasteurized apple cider or milk. Occasionally vomiting occurs.
Fever is either low-grade or absent.
The illness is usually self-limited and lasts for an average of 8 days. The infective dose is unknown, but may be as few as ten cells. Salmonella has been implicated in several dairy outbreaks and in many different products. Acute symptoms include nausea, vomiting, abdominal cramps, fever, and headache. Chronic symptoms may develop into arthritic symptoms which may follow 3-4 weeks after onset of acute symptoms.