Poorly cleaned ice cream machines at a Washington-based burger joint were linked to a listeria outbreak earlier this year that landed six people in the hospital, three of whom died. Two of those who were hospitalized told investigators they had milkshakes from the same restaurant before getting sick.
The Washington State Department of Health says it found the same strain of listeria in ice cream machines at a Frugals restaurant in Tacoma, Wash., that was responsible for hospitalizing six people during a foodborne listeriosis outbreak earlier this year. All six individuals, between 40 and 70, had underlying conditions that left them more susceptible to the disease.
