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The Joint Committee on Vaccination and Immunisation (JCVI) is an expert scientific advisory committee, which advises the UK government on vaccination and immunisation matters.
A statement has been published by the JCVI setting out the main changes to the childhood immunisation schedule in 2025 and 2026. To find out more about these changes, read the JCVI statement at the link below:
The JCVI will keep emerging evidence under review, including ongoing epidemiology and disease incidence.
Welsh Government policy - Letter to professionals explaining planned changes to vaccine schedules for children and selected infants from 1 July 2025: Changes to routine childhood and selective neonatal hepatitis B vaccinations (WHC/2025/019) (external site)
The immunisation schedule for Wales is available on our website at: Routine immunisation schedules for Wales - Public Health Wales
Vaccination programme recommendations from the Joint Committee on Vaccination and Immunisation (JCVI) and Welsh Government policy can be found at the links below.
Welsh Health Circulars and Welsh Government letters:
Policy and guidance can also be found on the Public Health Wales SharePoint page:
Online courses and training materials about a number of vaccines and diseases can be accessed via the E-learning page.
Further training information and resources are provided on the Training Resources and Events page.
The slides and recordings to provide detailed briefings to support Health Boards with local training are available to view on Training (sharepoint.com) (access for NHS healthcare staff).
Green Book chapters affected by the changes.
These chapters will be updated soon. Look out for updates to the Green Book chapters at the links below.
UK immunisation schedule: the green book, chapter 11 - GOV.UK (external site)
Diphtheria: the green book, chapter 15 - GOV.UK (external site)
Haemophilus influenzae type b (Hib): the green book, chapter 16 - GOV.UK (external site)
Hepatitis B: the green book, chapter 18 - GOV.UK (external site)
Measles: the green book, chapter 21 - GOV.UK (external site)
Meningococcal: the green book, chapter 22 - GOV.UK (external site)
Pertussis: the green book, chapter 24 - GOV.UK (external site)
Rubella: the green book, chapter 28 - GOV.UK (external site)
Tetanus: the green book, chapter 30 - GOV.UK (external site)
It’s important to highlight that the advice in relation to Hib/MenC (Menitorix®) is different to Welsh policy. NHS Wales is deploying a ‘hard stop’ so from 1st July 2025, Hib/MenC (Menitorix®)will no longer be included in the childhood immunisation schedule in Wales. Please refer to Welsh Policy Changes to routine childhood and selective neonatal hepatitis B vaccinations (WHC/2025/019) [HTML] | GOV.WALES for further information.
PGD templates for vaccines can be found on the Welsh Medicines Advice Service (external site) PGDs page.