- More than three quarters of England's population are now living under the strictest tier four Covid rules
- People across the UK are being urged not to celebrate the New Year with anyone outside their household
- Secondary schools across most of England are to remain closed for an extra two weeks for most pupils
- In a few areas with the highest infection rates, primaries will also remain closed temporarily
- The New Year honours list has recognised hundreds of people for their work during the pandemic - including scientists and NHS staff
- The UK recorded another 50,023 new Covid cases on Wednesday, as well as 981 more deaths within 28 days of a positive test
Good morning and welcome to our live coverage of coronavirus developments in the UK and around the world.
Here are the latest headlines:
- People should avoid New Year's Eve celebrations because "Covid loves a crowd", officials have warned as millions more in England entered the toughest tier of Covid restrictions overnight
- Much of the rest of the country entered tier three
- Scotland has also been warned to bring in the new year at home, as events and socialising are banned this Hogmanay
- Secondary schools across most of England are to remain closed for an extra two weeks for most pupils, and primaries will remain closed temporarily in high risk areas
- The New Year Honours list in the UK has recognised hundreds of people for their work in the Covid pandemic
- France is to mobilise 100,000 police and gendarmes on New Year's Eve to break up parties and enforce a curfew imposed to combat coronavirus
- On Wednesday, the US reported a record 3,927 Covid-related deaths in 24 hours, bringing the total number of deaths in the country to nearly 350,000
Newspaper headlines: 'Jabs for freedom by Easter'
The approval of the Oxford-AstraZeneca vaccine is the focus of many of Thursday's front pages. The Times predicts "freedom by Easter" while the Sun hails: "One giant hope for mankind." But the Daily Mirror reports the vaccine announcement came hours before the UK announced its highest daily death toll since April, while the Daily Telegraph notes the decision to keep secondary schools in England closed for another two weeks is a "major reversal by the government".
Read the headlines here.
Latest from around the world
Here's what's happening around the world:- France is to mobilise 100,000 police on New Year's Eve to break up parties and enforce a curfew imposed to combat the spread of the virus. Like other European countries, France will see muted celebrations for New Year's Eve
- China has given conditional approval for general public use to a coronavirus vaccine developed by the state-owned pharmaceutical company Sinopharm
- In Australia, a pre-Christmas coronavirus outbreak in Sydney is believed to have spread to Melbourne, breaking a two-month run of zero community infections there
- On Wednesday, the US reported a record 3,927 Covid-related deaths in 24 hours, bringing the total number of deaths in the country to nearly 350,000
- Also in the US, people who get the coronavirus vaccine in Los Angeles will be able to keep proof of immunisation in their iPhone's digital wallet
Stay home this New Year's Eve
The public is being urged to "take personal responsibility" by acting like they have Covid-19 and staying at home this New Year's Eve.People are being told they should not mix with other households indoors and that they should avoid large gatherings of any kind.
A government advertising campaign to "See in the New Year safely at home" is running throughout Thursday, reminding people how easily the virus can spread and that about one in three people who has the infection has no symptoms and so could pass it on without realising.
Health Secretary Matt Hancock said: "With our NHS under pressure we must all take personal responsibility this New Year's Eve and stay at home.
"I know how much we have all sacrificed this year and we cannot let up. Over 600,000 people have now been vaccinated and we are close to beating this virus.
"Now more than ever, we need to pull together to save lives and protect our NHS. If we continue to do our bit by staying at home, we can get through this together."
What are other European nations doing for New Year's Eve?
We reported earlier that France plans to crack down on any significant New Year's Eve gatherings. Around Europe and elsewhere, countries have also been implementing their own measures to restrict the celebrations:- Ireland will move to its highest level of restrictions on Thursday, banning all household visits, closing all non-essential retail and limiting travel to 5km (three miles)
- Germany is currently under lockdown until 10 January. The government has banned the sale of fireworks and put in place tight restrictions on the number of people who can gather in public. Health Minister Jens Spahn said he expects the country to have the "quietest New Year's Eve" in living memory
- The Netherlands is currently under a lockdown which is set to last until 19 January. Its usual countdown will take place behind closed doors at a football stadium in Amsterdam
- Turkey will begin a four-day-long lockdown on New Year's Eve
Read more here.
Covid rule-breakers 'have blood on their hands'
People who do not follow social distancing rules or wear masks "have blood on their hands", an intensive care doctor has warned.Prof Hugh Montgomery told BBC Radio 5 Live hospitals were facing a "tsunami" of Covid cases and he feared it would get worse after New Year's Eve.
He urges people to accept that it is going to be a "miserable" occasion this year and not to gather in groups.
You can read more here