Flu Shot for Kids: Your Yearly Guide
Every child 6 months and older needs a new flu shot each season, because flu viruses keep changing and the protection from last year's vaccine wears off. At Pediatric Associates at Northwoods in Taunton, MA, a yearly flu shot for kids is one of the simplest, most effective ways we help keep children healthy and out of the hospital all winter.
This season, booking is easier than ever. Our new online scheduling program, Patient Access Now, lets you reserve a flu shot clinic spot right from the Patient Gateway app, no phone call required. Below, our team answers the questions Taunton parents ask us most.
Why does my child need a flu shot every single year?
Think of the flu vaccine like a winter coat that has to be refitted each fall. Two things change from one season to the next:
- The virus itself. Influenza strains mutate, so the vaccine formula is refreshed every year to target the strains expected to circulate this winter.
- Your child's protection. The immunity built by last season's shot gradually fades, so it can't be counted on to carry over.
The goal isn't just to prevent a few sniffles. In a well-matched year, the flu shot can stop the flu entirely. In years when the match isn't perfect, vaccinated children are still far less likely to be hospitalized or die from the flu.
Our practice follows the American Academy of Pediatrics (AAP) vaccine schedule, which includes a yearly flu vaccine for every child 6 months and older. You can review the full immunization schedule on our website.
How serious is the flu for kids?
The flu is not just a bad cold. Children under 5 are at the highest risk for serious complications, including pneumonia and hospitalization. Kids with ongoing health conditions also need extra protection, and our complex care management team can help plan around those needs.
If your child is already sick, our Is Your Child Sick?® symptom guide can help you decide on next steps. We also offer same-day sick child visits; call as early as possible after our phones open at 8:30 am.
What side effects are normal after a flu shot?
Most children have no reaction at all, or a mild one that passes within a day or two. Common, short-lived effects include:
- A sore, red, or slightly swollen spot on the arm or thigh
- A low-grade fever
- Feeling tired, achy, or a little cranky
- A mild headache in older kids
These are signs the immune system is doing its job, not signs of the flu. To help your child feel better, offer extra fluids, encourage gentle movement of the arm, and allow a quiet afternoon. If you're considering a fever reducer, check our medicine dosage charts for the right amount by weight.
Call our office at (508) 880-7858 if a reaction seems severe or isn't improving. After hours, the same number connects you to our answering service. For a life-threatening emergency, call 911.
Why do some kids under 9 need two doses?
A child's first flu vaccine season works a bit like learning a new skill: the first dose introduces the immune system to the flu, and the second dose locks in stronger protection. That's why children under 9 who are getting a flu vaccine for the first time, or who haven't received enough doses in past seasons, usually need two doses spaced at least four weeks apart.
Children under 9 who have already completed enough prior doses typically need just one dose per season. Your child's pediatrician will review their vaccine history and tell you which plan fits.
Parent tip: If your child needs two doses, book the first one as early in the season as you can. That leaves room for the second dose before flu activity peaks.
What flu shot myths should parents stop believing?
Myth: "The flu shot can give my child the flu."
Fact: The flu shot cannot cause influenza. A sore arm or low fever afterward is the body building protection, not an infection.
Myth: "My kids are healthy, so they don't need it."
Fact: In the 2024–2025 season, about 44% of the children who died from the flu had no underlying health condition. Healthy kids benefit from vaccination too.
Myth: "The flu is basically a bad cold."
Fact: Unlike a cold, the flu can lead to pneumonia and hospitalization, especially in children under 5.
Myth: "The new flu shot is an mRNA vaccine."
Fact: Flucelvax, the vaccine our practice is using this season, is not mRNA. It's a traditional flu vaccine that is simply grown in cells instead of eggs.
Myth: "It's too late in the season to bother."
Fact: Flu can circulate for months. If your child hasn't been vaccinated yet, call our office to ask about an appointment.
How do I book my child's flu shot at Pediatric Associates at Northwoods?
Through Patient Access Now, you can schedule a flu shot clinic visit from your phone in two quick steps.
Step 1: Set up Patient Gateway (one time, about 2 minutes)
- Download the Patient Gateway app from the App Store or Google Play.
- Call or stop by our front desk to request your sign-up link by text or email. The link expires quickly, so request it when you have a few minutes free.
- Open the link from your email, create your password, and follow the prompts.
Step 2: Book the flu shot (about 30 seconds)
- Tap Visits (the calendar icon).
- Tap Schedule an Appointment.
- Scroll to Schedule an appointment for a specific reason and choose Flu Shot.
- Select Pediatric Associates at Northwoods as your location.
- Pick a date and time that works for your family.
Please note that we schedule all visits and are not able to offer walk-in appointments.
Frequently asked questions
What age can my child start getting flu shots?
Children can receive their first flu vaccine at 6 months old. Babies younger than that are too young to be vaccinated, so the best way to shield them is to make sure everyone around them who is eligible gets a flu shot.
Which flu vaccine is Pediatric Associates at Northwoods using this year?
This season we're using Flucelvax, a cell-based flu vaccine made without eggs. It is not an mRNA vaccine.
Can I walk in for a flu shot?
We schedule all visits and are not able to offer walk-ins. You can book a flu shot clinic appointment online through Patient Access Now in the Patient Gateway app, or call us at (508) 880-7858.
My child has a mild cold. Should we still come in?
Call our office before the appointment. Our triage team can talk through your child's symptoms and let you know whether to keep the visit or reschedule.
My child is under 9. How do I know if they need one dose or two?
It depends on how many flu vaccine doses your child has received in past seasons. Bring any outside vaccine records, and your child's pediatrician will confirm the right plan.
Does Pediatric Associates at Northwoods care for teens and young adults?
Yes. We care for children and adolescents from birth until age 21, so your whole family of kids can get their yearly flu shot in one place.
Book your child's flu shot in Taunton today
A yearly flu shot for kids is a quick visit that pays off all winter long. Since 1989, Pediatric Associates at Northwoods has cared for Taunton-area children from birth until age 21, and our board-certified pediatricians and nurse practitioners are ready to help your family stay protected this season.
Ready to schedule?
- Book online: Use Patient Access Now in the Patient Gateway app.
- Call us: (508) 880-7858. Phones open at 8:30 am, Monday through Friday.
Not a patient yet? Learn how to join our practice, or contact our office with questions about your child's vaccine history.
