Good morningpublished at 07:57 Greenwich Mean Time 6 December 2021
Welcome to our live coverage of the coronavirus pandemic. We'll be bringing you updates from the UK and around the world throughout the day.
Here are some of the top stories we are covering first thing this morning:
- Prof Paul Hunter, an expert in infectious diseases, tells the BBC that Omicron could become the UK's dominant variant within weeks
- Future pandemics could be more lethal than the current Covid crisis, Prof Dame Sarah Gilbert, one of thecreators of the Oxford-AstraZeneca vaccine, has warned
- People can now show evidence of a negative Covid test to get into clubs, concerts or large events in Scotland. Previously, it was just proof of vaccination
- The return of pre-departure Covid tests for travellers to the UK will come into force on Tuesday
- Former health secretary Matt Hancock said breaking social distancing guidance, which led to his resignation, was "a failure of leadership"
- South Africa is preparing its hospitals for more admissions amid a fourth wave driven by the Omicron variant, President Cyril Ramaphosa says