Keeping Your Baby's Immunisations on Track

Why the immunisation schedule matters

Your baby's first year is packed with appointments, and the immunisation ones are among the most important. Vaccines work best when they're given at the right age, because that's when a baby's immune system responds well and when protection is needed most. The UK schedule has been carefully designed to shield babies during the months when they're most vulnerable to serious illnesses such as whooping cough, rotavirus and meningitis.

If you're feeling nervous, that's completely normal. Most parents are. But knowing what's coming, how to prepare and how to comfort your baby afterwards makes the whole thing much more manageable — and often quicker and calmer than you expect.

The routine schedule at a glance

Immunisations are offered through your GP surgery, and they're free on the NHS for everyone. Your baby's Personal Child Health Record — the red book — is where everything is recorded, so take it to every appointment.

• 8 weeks – the 6-in-1 vaccine (diphtheria, tetanus, polio, whooping cough, Hib and hepatitis B), the rotavirus vaccine given by mouth, and the MenB vaccine.
• 12 weeks – second dose of the 6-in-1, the pneumococcal vaccine (PCV), and the second rotavirus dose.
• 16 weeks – third dose of the 6-in-1 and the second MenB dose.
• Around one year (12–13 months) – Hib/MenC, the first MMR, and boosters for pneumococcal and MenB.
• 3 years 4 months – the pre-school booster and second MMR.
• Each autumn from age 2 – the flu nasal spray if your child is eligible.

If you've missed a dose, don't worry — it's usually possible to catch up. Speak to your GP surgery or health visitor and they'll sort out a plan.

Preparing before appointment day

A little forward planning makes the day smoother for both of you.

• Check the appointment time and which vaccines are due so you know what to expect.
• Feed your baby shortly before you go, but not so close that they're too full to settle afterwards.
• Dress them in something with easy access to the thighs and arms — a short-sleeved vest or a babygrow with poppers works well.
• Pack the changing bag with a spare nappy, a spare vest, a muslin, a dummy or comforter if they use one, and your red book.
• Have infant paracetamol suitable for their age at home in advance, so you're not hunting for it late at night.
• Try to keep the rest of the day quiet. Avoid booking other big events straight after.

During the appointment

Babies usually have injections in the thigh, and it's over in seconds. Many parents find that holding their baby in a relaxed, upright cuddle position helps — you can keep them close, talk softly, and stay calm yourself, because babies pick up on our tension.

Feeding during or straight after the injections can be genuinely soothing, so ask if you can offer a breast or bottle. If your baby has a dummy, have it ready. Some parents find a favourite song or a bit of gentle bouncing helps distract them. Ask any questions you have — no question is silly — and check that the nurse or GP has written the doses in your red book before you leave.

Comforting your baby afterwards

It's common for babies to be a bit grouchy, sleepy or clingy for 24 to 48 hours. The MenB vaccine in particular often causes a mild fever, usually starting within a few hours and settling within a day or two.

• Offer plenty of cuddles, skin-to-skin contact and extra feeds — comfort feeding is entirely fine.
• If your baby seems uncomfortable or has a temperature, infant paracetamol can be given from 8 weeks to babies born at full term. Follow the dosage on the bottle or the advice from your clinician.
• A small red, swollen or firm patch where the injection went in is normal. It usually settles in a few days.
• Keep the day low-key, with early naps and an early night if you can.
• Don't rub the injection site, and avoid giving a bath immediately if your baby is unsettled.

When to seek medical advice

Serious reactions are rare, but trust your instincts. Contact 111, your GP or your out-of-hours service if your baby has a temperature of 39°C or higher, is crying inconsolably in a high-pitched way for three hours or more, is floppy, drowsy or difficult to wake, is breathing oddly, or has a rash that doesn't fade when you press a clear glass against it. Call 999 if your baby has a seizure, becomes unresponsive or is struggling to breathe.

For everything else, remember that a slightly sore leg, a grizzly afternoon and a big nap are all part of the process — and they pass quickly. You're giving your baby protection that lasts for years, and a cuddle or two gets you both through it.