SPRINGFIELD, MO (01/31/18) - We brought you a story yesterday that Tamiflu, a medicine prescribed for the flu, has been selling out fast in stores. But as Fox 5 discovered, Tamiflu may have life threatening side effects on your children. As parents you’re supposed to trust what the doctor prescribes. Unfortunately, some little ones aren’t able to handle certain drugs. And it even says on the Tamiflu bottle that your child could experience a change in their behavior.