(HealthDay News) -- The American Academy of Pediatrics recommends that all kids get the annual flu shot.
Each year, up to 20 percent of the U.S. population gets the flu and more than 200,000 people are hospitalized, the academy says.
Here's the group's list of things to know about the flu shot:
The Flu Vaccine Can Lower Your Risk Of Heart Attack And Stroke — Even If You Wind Up Infected
Pentagon Drops Flu Vaccine Requirement For U.S. Military
Scientists' Push For a Universal Vaccine Takes a Key Step Forward
Breakdown In Federal Health Tracking Leaves U.S. Vulnerable To Outbreaks, Pandemics, Experts Warn