But the PM admits Covid cases are increasing "very much", as Northern Ireland announces a tough new lockdown.
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What are you allowed to do in tier three?
Coronavirus restrictions for socialising, travel and hospitality vary around the UK.
Top Stories
What are you allowed to do in tier three?
Coronavirus restrictions for socialising, travel and hospitality vary around the UK.
Postcode check: Find out the rules where you live
Use our search tool to find out about coronavirus rules and restrictions where you live.
Christmas relief for family caught out by 'forever lockdown'
A family look forward to being reunited at Christmas, after being separated for 10 months.
How schools managed to save the Christmas nativity
Schools have found new ways of celebrating the festive period during the coronavirus pandemic.
UK coronavirus cases up by 28,507 on Friday
Explore the data on coronavirus in the UK and find out how many cases there are in your area.
Cancelling Christmas: 'They said they understood'
As infections rise, these people say they've decided to call off their festive plans.
'Miracle' Covid survivor feared his life was over
Mal Martin's family were told there was almost zero chance of survival after he contracted Covid-19.
Featured Contents
What are you allowed to do in tier three?
Coronavirus restrictions for socialising, travel and hospitality vary around the UK.
Postcode check: Find out the rules where you live
Use our search tool to find out about coronavirus rules and restrictions where you live.
Christmas relief for family caught out by 'forever lockdown'
A family look forward to being reunited at Christmas, after being separated for 10 months.
How schools managed to save the Christmas nativity
Schools have found new ways of celebrating the festive period during the coronavirus pandemic.
UK coronavirus cases up by 28,507 on Friday
Explore the data on coronavirus in the UK and find out how many cases there are in your area.
Cancelling Christmas: 'They said they understood'
As infections rise, these people say they've decided to call off their festive plans.
'Miracle' Covid survivor feared his life was over
Mal Martin's family were told there was almost zero chance of survival after he contracted Covid-19.
Postcode check: Find out the rules where you live
Use our search tool to find out about coronavirus rules and restrictions where you live.
Christmas relief for family caught out by 'forever lockdown'
A family look forward to being reunited at Christmas, after being separated for 10 months.
How schools managed to save the Christmas nativity
Schools have found new ways of celebrating the festive period during the coronavirus pandemic.
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