The UK is experiencing a resurgence of measles, a highly contagious viral illness that had previously been brought under control through routine childhood vaccination. Rising case numbers across England, alongside concerns about vaccination uptake in Wales and Scotland, have prompted renewed public health warnings and calls for parents to check their children’s immunisation status. Health officials say measles spreads extremely easily, particularly in school and nursery settings where children are in close contact. While many children recover without complications, measles can lead to serious illness, particularly in babies, pregnant women and those with weakened immune systems. The Current Situation Across the UK England England has seen the largest number of confirmed measles cases in the UK over the past two years, with London and the West Midlands among the most affected regions. Public health authorities have reported clusters in schools and nurseries, with some children requiring hospital treatment. Falling uptake of the MMR (measles, mumps and rubella) vaccine below the 95% level needed for herd immunity has been identified as a key factor behind the resurgence. National campaigns are under way to encourage catch-up vaccinations. Wales Wales experienced a significant measles outbreak in 2012–13, which resulted in hundreds of cases and a number of hospitalisations. Since then, vaccination campaigns have improved protection levels in many communities. While Wales is not currently experiencing a large-scale outbreak on the same level as parts of England, measles remains a notifiable disease and sporadic cases do occur. Public Health Wales continues to urge parents…
