The British government says it is preparing to vaccinate children ages 12-15 against the coronavirus, even though the inoculation campaign has not yet been approved by the country’s vaccine advisors, AP reports.

The Department of Health said it wants to be ready to hit the ground running once the approval comes and be in a position to deliver shots in schools when the new academic year starts in most of the country. The return of children to class in September is expected to drive up Britains already high coronavirus infection rate.

Britain is currently giving coronavirus vaccinations to people 16 and up, as well as those between 12 and 15 with underlying health conditions or who live with vulnerable adults.