NHS Launches World Immunisation Week Campaign Urging UK Public to Check Vaccine Status
NHS England has launched a major public health campaign to coincide with World Immunisation Week, beginning 24 April 2026, urging people across the UK to ensure their vaccinations are up to date amid concerns about declining uptake of routine immunisations.
Dr Paula Cowan, Regional Medical Director for NHS England's North West, delivered a stark warning about the risks of falling vaccination rates, calling on the public to check their immunisation records and book any missed appointments.
Background
World Immunisation Week, observed annually in the last week of April, is a global public health initiative coordinated by the World Health Organisation to promote the use of vaccines to protect people of all ages against disease. In the UK, vaccination uptake for several routine immunisations — including MMR, whooping cough, and HPV — has been declining in recent years, raising concerns among public health officials.
Key Developments
Dr Cowan stated: "Vaccines are one of the most effective ways to protect ourselves, our families and our communities." She warned that declining uptake of routine immunisations could lead to outbreaks of serious, preventable illnesses, including measles, which has seen a resurgence in parts of the UK in recent years.
The NHS campaign encourages individuals to check their personal immunisation records through the NHS App, book any missed appointments with their GP, and consult trusted sources for information on vaccine safety. The campaign is running across NHS England's North West region, with similar initiatives being promoted by other regional NHS bodies.
Lincolnshire ICB also highlighted the vital role of childhood vaccinations as part of World Immunisation Week 2026, emphasising the importance of protecting children against diseases that were once common but are now largely preventable through vaccination.
Why It Matters
Vaccination is one of the most cost-effective public health interventions available. Declining uptake creates gaps in herd immunity that can allow preventable diseases to spread, putting the most vulnerable members of society — including newborns, the elderly, and the immunocompromised — at risk.
What's Next
The NHS is urging everyone to check their vaccination status this week. Parents are particularly encouraged to ensure their children have received all recommended childhood vaccinations. More information at NHS England North West.
