CDC offers few answers about Sheetz outbreak
CDC offers few answers about Sheetz outbreak
WASHINGTON " A new report by federal disease investigators on last year?s Salmonella outbreak at Sheetz convenience stores raised more questions than it offered answers about how tomatoes may have sickened 561 people in 18 states. The Centers for Disease Control & Prevention recounted an investigation into three outbreaks involving various Salmonella strains that were linked to Roma tomatoes served in the United States and Canada last summer. The probe appeared to find few answers to the source of the infections, prompting CDC to ask for more research on tomato contamination and methods to