4-Month Investigation Into Pharmacy Errors

Alexandra's mother Tracey Gehrke was supposed to be picking up a dose of Phenobarbital to prevent seizures in her four-month-old daughter who had been born premature. But a Walgreens pharmacist mistakenly filled the bottle with a powerful diabetes medicine for adults that is the same color and size as Phenobarbital but has a distinct number and brand that the busy pharmacist apparently missed. (ABC News)