The McDonald's Quarter Pounder is part of a "classics" menu that drives huge sales. The giant says it's temporarily pulling ...

All of the ill people mentioned eating Quarter Pounders, which contain a beef burger topped with pickles, slivered onions and ...

A deadly E. coli outbreak has been linked to Quarter Pounders sold at McDonald's locations across the U.S. Which states are ...

McDonald's said it believes onions may be to blame for the deadly E. coli outbreak linked to its Quarter Pounder.

Financial services firm Baird has downgraded its rating on McDonald’s to neutral due to increasing concerns over an E. coli ...

An outbreak of E. Coli that sickened 49 people and killed one across 10 states was first linked to the Golden Arches’ famous ...

The Food and Drug Administration just alerted consumers of an active E. coli outbreak investigation impacting 12 states. The ...

Spreads on McDonald's Corp.'s outstanding bonds widened Wednesday, after the fast-food company disclosed an E. coli outbreak ...

The CDC is currently investigating an outbreak of E. coli linked to McDonald's and its Quarter Pounder sandwich.

McDonald's is grappling with an E. coli outbreak linked to its Quarter Pounder burgers, resulting in one death and nearly 50 ...

McDonald's shares were on track for their worst day since March 2020 on Wednesday, as the fast-food giant scrambles to limit ...

E. coli food poisoning linked to McDonald’s Quarter Pounder hamburgers has sickened at least 49 people in 10 states, ...