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The burger giant says it has pulled its popular Quarter Pounder from restaurants across a number of states as federal health officials move to confirm the source.
An E. coli outbreak has been linked to McDonald’s restaurants in the U.S. heartland, causing the fast-food chain to temporarily remove a classic from its menu. The company has pulled the popular Quarter Pounder from restaurants in Colorado, Kansas, Utah, and Wyoming, along with portions of eight other states.