Mcdonald'S E Coli Outbreak 2024 Outbreak. Coli outbreak, linked to one of mcdonald's most popular menu items, has sickened 49 people and sent 10 to the hospital, officials say. Coli illness that has now affected 90 people.

At least 75 people across 13 states have been infected after eating mcdonald’s quarter pounders linked to a deadly e. E.coli linked to slivered onions on some mcdonald’s quarter pounder burgers in america has caused 104 people to become ill, according to us health officials.