E Coli Outbreak 2024 Cheeseburger. One person died and dozens fell ill from e. Coli linked to mcdonald's quarter pounders.
Coli outbreak linked to onions used in its burgers, though the company warns case counts will. Coli poisoning has been tied to mcdonald’s onions after at least 75 people in 13 states got sick, federal health officials said.
