The CDC and FDA have closed their investigations into an E. coli outbreak linked to McDonald's Quarter Pounder hamburgers ...

People in at least 14 states caught a nasty strain of E. coli from tainted onions used in McDonald's Quarter Pounders, though ...

McDonald's will invest $100M, including $65M for impacted franchises, to recover from an E. coli outbreak linked to Quarter Pounder onions. The outbreak sickened 104 people across four states ...

A deadly E. coli outbreak linked to slivered onions on McDonald's Quarter Pounder burgers has sickened 104 people in 14 states, federal health officials said in an update on Wednesday. At least 34 ...

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

The CDC reports 104 E. coli cases in 14 states tied to McDonald’s Quarter Pounder onions. Taylor Farms has recalled onions; McDonald’s temporarily removed Quarter Pounders in several states.

The FDA, which conducted the investigation along with the U.S. Centers for Disease Control and Prevention and state health ...

The fallout from the E. coli outbreak at McDonald’s has been worse than expected, said Cleveland Research, and late October/November comparable sales were much softer than early estimates after ...

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

The Centers for Disease Control and Prevention on Tuesday said the deadly E. coli outbreak linked to slivered onions served at McDonald's is over. The CDC said 104 people in 14 states were ...