Schools in England will not be able to open after the half-term break next month but could begin to return from 8 March, the prime minister has said.
Boris Johnson said a final decision would depend on meeting vaccination targets and schools would get two weeks' notice.
He acknowledged it would be "frustrating" for pupils, teachers and parents.
There was no enough data yet to decide when to end the lockdown, he added.
https://www.bbc.co.uk/news/uk-