A multistate E. coli outbreak linked to onions served on McDonald’s Quarter Pounders has affected at least 104 people in 14 states, with 34 hospitalized, according to the CDC.

At least 104 people have been sickened, with 34 hospitalized, in an outbreak of E. coli food poisoning tied to slivered onions served on McDonald's Quarter Pounder hamburgers, federal health officials ...

Illnesses linked to slivered onions on McDonald's Quarter Pounder burgers expand to 14 states, federal officials say.

On Wednesday, federal health officials reported that at least 104 people have fallen ill, with 34 requiring hospitalization, in an E. coli outbreak.

At least 104 people have been sickened, with 34 hospitalized, in an outbreak of E. coli food poisoning tied to on ...

The New Mexico Department of Health Scientific Laboratories (NMDOHSL) were at the helm in early October when it came to ...

The number of illnesses in the E. coli outbreak linked to McDonald’s Quarter Pounders has risen to 104, up from 90 at last ...

There has been one death in a severe E. coli outbreak that affected dozens of people. That victim lived in Grand Junction, ...