With an outbreak of the disease has been linked to McDonald’s burgers, here’s what you need to know about itHealth authorities are investigating an outbreak of E coli infections linked to McDonald’s Quarter Pounder cheeseburgers in 12 states in the US midwest and mountain west.At least 75 people have been sickened, 22 people hospitalized and one died, according to the Centers for Disease Control and Prevention (CDC). While the investigation is ongoing, here’s what authorities currently know about how people might have been sickened and what to do about it. Continue reading...