McDonald's says Quarter Pounders will be back on the menu at hundreds of its restaurants after testing ruled out beef patties ...

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

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 ...

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

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

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

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

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