A California-based produce company was the source of fresh onions linked to a deadly E. coli food poisoning outbreak at ...

McDonald's is resuming sales of Quarter Pounders in hundreds of restaurants after ruling out beef patties as the E. coli ...

McDonald's will resume selling Quarter Pounder hamburgers in all restaurants this week, as it was informed results of testing ...

McDonald's has reintroduced the Quarter Pounder at select restaurants after an E. coli outbreak linked to onions, not beef ...

McDonald's Quarter Pounders are back on the menu after new testing confirmed that the chain's beef patties were not to blame ...

An E. coli outbreak linked to McDonald’s Quarter Pounder has resulted in 75 confirmed cases and one death in Colorado. The ...

McDonald’s says Quarter Pounders will return to its menu at all of its restaurants after it said testing ruled out beef ...

The E. coli infections, first reported on Sept. 27 in Colorado, were linked to the recent consumption of Quarter Pounder ...

McDonald's announced Sunday that Quarter Pounders will again be on its menu at hundreds of its restaurants after an outbreak ...

US fast-food chains were pulling fresh onions out of their menu items on Thursday after the vegetable was named as the likely ...