Why kids need their flu shot—and other vaccines too

Every year, flu season brings sniffles, sore throats, and sick days. And for some kids, the flu can lead to serious complications. The best way to help protect your child? Keeping their vaccines up to date, including the yearly flu shot.

Why the flu shot matters

Children’s immune systems are still developing, which means they’re more vulnerable to illnesses like influenza. The flu shot helps by:

• Lowering the risk of catching the flu
• Reducing the severity if your child does get sick
• Protecting younger siblings, grandparents, and others who may be at higher risk

The CDC and West Coast Health Alliance (WCHA) recommends that everyone six months and older receive a flu shot every year.

Timing counts

Flu season often begins in the fall and lasts through spring, peaking in January and February. It takes one to two weeks for the vaccine to provide full protection, so scheduling the shot early is the best approach. Even if you haven’t been vaccinated by the end of October, experts still recommend getting vaccinated so long as the flu season is active.

Other vaccines to keep in mind

Vaccines teach your child’s body how to defend against germs. That means they’ll be able to fight infections now and in the future. Along with the flu shot, your child’s pediatrician will make sure other important immunizations are up to date. These may include:

• Routine childhood vaccines such as MMR (measles, mumps, rubella), varicella (chickenpox), and more
• Recommended boosters for school-age children
• COVID-19 vaccines, if eligible
• RSV

Keeping up with these vaccines helps your child avoid preventable illnesses and keeps their classmates and community healthier.

Helping kids feel comfortable

Shots can be stressful for kids—and for parents, too. A few small steps can make a big difference:

• Talk honestly: Explain that the shot might pinch, but it will be quick.
• Rehearse beforehand: You can be the provider and your child the patient. Then switch roles. Favorite toys and stuffed animals can help, too.
• Distract and comfort: Bring their favorite toy, book, or playlist.

Make flu season easier on your family. Schedule your child’s flu shot and vaccine checkup with a Kaweah Health pediatrician.