Families with teens face travel chaos this summer as a booster programme for 12- to 15-year-olds has not yet been rolled out.
This could mean teenagers in this age cohort may see their EU digital Covid certs expire before the summer season.
People who received their second dose of a Covid-19 vaccine and haven’t received a booster will see their digital certs go out of date after nine months, in line with an EU regulation.