The outbreak has been linked to onions used on McDonald's Quarter Pounder sandwiches. Investigators believe those onions came from the Taylor Farms distribution facility in Colorado Springs.
At such a critical moment in US history, we need reporters on the ground. Your donation allows ... poisoning after eating McDonald’s Quarter Pounder hamburgers three times in the weeks before ...
McDonald’s Corp. says Quarter Pounders will return to menus at all restaurants this week after ruling out beef patties as the source of a multistate E. coli outbreak that has sickened dozens and ...