McDonald’s worked Wednesday to reassure customers that its U.S. restaurants are safe as federal investigators tried to pinpoint the cause of a deadly E. coli outbreak linked to fast-food giant's ...

Things appear to be going from bad to worse for McDonald’s, after the fast-food chain became the center of a full-on E. coli outbreak linked to its Quarter Pounders. So far, one person has died and 22 ...

The US Centers for Disease Control and Prevention issued a food safety alert Tuesday warning that dozens of people reported eating the Quarter Pounder sandwich at McDonald’s before becoming sick. A ...

The E. coli outbreak linked to slivered onions on McDonald’s Quarter Pounder hamburgers is over, the Centers for Disease Control and Prevention said Tuesday. Since the investigation began Oct. 22, 104 ...

The multi-state E. coli outbreak linked to slivered onions on McDonald's Quarter Pounders is officially over, according to officials. Both the U.S. Centers for Disease Control (CDC) and U.S. Food and ...

A McDonald's customer this week filed a lawsuit against the fast food giant in connection to an E. coli outbreak linked to the chain's Quarter Pounder which officials said killed at least one person ...

A proposed class action lawsuit was filed against McDonald’s on Tuesday — at least the third suit the chain faces over an E. coli outbreak linked to its Quarter Pounders. The suit alleges that ...