Strange Feeling

One sunny morning, Lily woke up feeling a bit under the weather. She had a runny nose, a scratchy throat, and a headache that wouldn’t go away.
Worried that she might have caught the flu, her mother took her to the doctor’s office to get a flu shot.
Doctor Roberts was her family doctor, so she trusted him. It was also the start of a new school term, so she needed to protect her already weak immune system.