A California produce grower is the source of fresh onions linked to a deadly E. coli food poisoning outbreak at McDonald’s ...

A Colorado man is suing McDonald’s after he became sick from eating the restaurant’s food contaminated with E. coli. At least ...

A major supplier of onions has issued a recall amid an E. coli outbreak linked to McDonald’s Quarter Pounder hamburgers ...

Decision to cut topping comes as officials work to confirm source of bacteria linked to McDonald's Quarter Pounders.

Food safety experts told Popular Science this uptick in deadly food safety blunders may stem from a chaotic mix of ...

Meanwhile, other fast-food restaurants — including Taco Bell, Pizza Hut, KFC and Burger King — pulled onions from some menus.

An E. coli outbreak linked to McDonald’s Quarter Pounders has led to at least 49 illnesses across 10 states, including one ...

Yum Brands said it has been monitoring the recently reported E. coli outbreak, which has been linked to Quarter Pounder ...

Fresh onions are the likely source of an E. coli outbreak at McDonald's restaurants that has sickened 49 people and killed ...

Colorado resident Eric Stelly alleges that he became so sick after eating at McDonald's earlier this month that he had to ...