Why the Flu vaccine matters

Flu can be serious — but the free nasal spray vaccine offers safe, effective protection for children aged 2–17. It's quick, needle-free, and helps protect vulnerable family members too.

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Flu isn’t just a bad cold — it can make children very unwell. Every year, children across the UK are hospitalised with flu complications, and sadly, some don’t recover.

The flu vaccine is a powerful shield. It’s quick and easy — just a nasal spray, no needles. It’s safe and effective, used by millions of children every year, and it’s free for all children aged 2–17.

Even the strongest Super Body can struggle with flu. The vaccine helps prevent serious illness, stop flu spreading to vulnerable family members, and keep your child in school and your family on track.

Important advice:

Who Can Get the Free Flu Vaccine?

Children aged 2–3: Booked through your GP surgery. You’ll receive an invitation in autumn.

School-aged children (Reception to Year 11): Given in school during the autumn term. Missed it or home-schooled? Call the Essex Community & School-Aged Immunisation Service on 0300 555 5055 (option 6).

Children with long-term health conditions (6 months–17 years): Including asthma, diabetes, cystic fibrosis, heart/kidney disease, and more. Check with your GP or specialist if you’re unsure.

Find out more about the flu vaccination for children and young people

Common Questions Answered

No. The flu vaccine strengthens your child’s immune system. It trains their Super Body to fight flu more effectively, while still allowing it to tackle other winter bugs naturally.

Yes. Flu spreads quickly in schools and nurseries. It can make children seriously unwell — even those who are usually healthy. The vaccine helps stop flu in its tracks.

The nasal spray is very safe. Some children may get a runny nose or feel a bit tired, but serious side effects are extremely rare.

Absolutely. Children with conditions like asthma, diabetes, or weakened immune systems are at higher risk from flu. The vaccine is especially recommended for them.

The nasal spray contains a small amount of porcine gelatine. If this is a concern, ask for the flu vaccine injection instead — it’s just as effective and gelatine-free.

Common Childhood Illness

From sniffles and sore throats to more serious concerns, this page offers clear, reliable guidance to help you care for your child when they’re unwell. Whether you're unsure if it's something that can be treated at home or needs a visit to your GP, you’ll find helpful information to support your decisions and give you peace of mind.

Learn to spot and manage childhood illnesses, knowing when to seek urgent medical help.