London and the South East could be ‘cut off’ from the rest of the UK with potential travel bans as a new ‘highly contagious’
This has so-far been confined to London and the South East, with scientists warning the new variant is 50 per cent more contagious than any strain detected before.
It is understood the Prime Minister was last night provided with new evidence on the harmfulness of the mutant strain.
Professor Sir Mark Walport – a member of the Government’s Scientific Advisory Group for Emergencies (Sage) – said there was a real possibility that it could have a ‘transmission advantage’.
‘What happens with viruses is they do naturally mutate all the time and the ones that are likely to do well are the ones that increase transmission,’ he told BBC2’s Newsnight.
‘We know that this is a new variant, it has been seen in other countries but it seems to be quite widespread which suggests that it has got a transmission advantage.
‘Scientists are working extremely hard to work out what is going on. But it does definitely seem possible that this transmits more easily.
‘It will make the social-distancing even more critical.’
It comes after data used to justify putting 38 million people into Tier 3 were published yesterday, with the UK’s R number rising above one again.
A series of charts were released by the Joint Biosecurity Centre (JBC), the secretive Whitehall organisation tasked with allocating the whack-a-mole-style lockdowns, after swathes of the South East were plunged into the strictest bracket yesterday as part of the first shake-up of the system since the national shutdown ended.
They highlight the North-South divide that has emerged since the country came out of lockdown on December 2, with London and the home counties now bearing the brunt of the winter wave and the epidemic fizzling out in Tier 3 northern areas.
A sea of green – representing shrinking outbreaks – has emerged in the former hotspot regions of the North East and Yorkshire since the national intervention was lifted, with infections now concentrated in and around London and its commuter belt.
London and the South East could be ‘cut off’ from the rest of the UK with travel banned as a new ‘highly contagious’ coronavirus variant rips through the regions. Pictured: Oxford Street on Friday
Vast swathes of the South East were thrust into the harshest set of Covid restrictions on Wednesday after experiencing a ‘sharp and exponential’ growth in cases
From today, 70 per cent of England will be living under the toughest
It comes as the Department of Health recorded 28,507 new cases of the virus in the last 24 hours, up a third from the 21,672 last Friday, and 489 deaths, a rise of 14 per cent from a week ago.
Meanwhile, SAGE now estimates the Covid R rate – the average number of others infected by each person with the disease – is between 1.1 and 1.2 in the UK. It is the first time the reproductive number has definitely been above the crucial mark since the first week of the national lockdown last month.
In England the rate stands even higher at between 1.1 and 1.3, while experts warned it might be as high as 1.4 in the East, and 1.3 in both London and the South East. Last week, Britain’s R number – which doesn’t represent today’s outbreak – was between 0.9 and 1.
Grilled by reporters on a visit to Bolton today, Mr Johnson refused to rule out another blanket lockdown in England – similar to those already announced for Wales and Northern Ireland – even though 38million people are already facing the toughest Tier 3 curbs.
Any escalation could potentially mean the order to stay at home being reinstated, and non-essential shops forced to shut. Asked about the prospect of a new lockdown on a visit to Bolton, Mr Johnson said: ‘We’re hoping very much that we will be able to avoid anything like that. ‘But the reality is that the rates of infection have increased very much in the last few weeks.’
The increasingly dire situation raised further questions about the decision to press ahead with Christmas ‘bubbles’, which mean three households can mix freely between December 23 and 27. Mr Johnson urged people to do the minimum possible of socialising.
However, Labour leader Keir Starmer today demanded that the premier takes immediate action to avert disaster by cutting the limit to two households. ‘What are you doing now to prevent a third lockdown?’ he said.
NHS chiefs have warned that hospitals are already creaking under the strain, with fears of a ‘tsunami’ of patients in January. But MailOnline’s analysis of NHS data today revealed that hospitals are still quieter than they were this time last year, and intensive care units have more room than they did last December.
Sir Mark said the country was in a ‘serious situation’ as it headed towards the new year.
‘The infection numbers are very high indeed at the moment. It is rising quite rapidly in London, in the South East in the East of England,’ he said.
‘Even in the parts of the country where the infection is coming under control the cases remain stubbornly high so the NHS is under great pressure.
‘We are going into January in quite a serious situation where we do need quite strong measures to socially distance and if the virus is changing then that makes it even more imperative.’
His comments come after a Government source told the Mail: ‘There is growing concern about the new strain, and how quickly it transmits.
‘Ministers are considering what action could be taken as a result. Everyone is very worried – if it transmits more quickly and is just as harmful then there is a concern.’
But they added: ‘There is no evidence as yet that it is more harmful.’
A Whitehall source insider told
UK experts have so far found more than 1,000 people carrying the new variant, called VUI – 202012/01, Health Secretary Matt Hancock told the House of Commons on Monday.
There have been reports of the strain in at least 60 local authority areas and it is believed to be similar to other strains in Europe, he claimed.
The fast-spreading strain is believed to have originated in Kent before spreading to London and the Home Counties.
Boris Johnson could announce another tightening of Covid-19 restrictions as soon as today – after calling a meeting of senior ministers last night to discuss how to contain the mutant strain
The strain has so-far been confined to London and the South East, with scientists warning the new variant is 50 per cent more contagious than any detected before. Pictured: Oxford Street on Friday
It is understood the Prime Minister was last night provided with new evidence on the harmfulness of the mutant strain. Pictured: London on Friday
It is understood that families in these areas will be advised to stay at home over Christmas regardless of whether these travel restrictions are imposed.
Vast swathes of the South East were thrust into the harshest set of Covid restrictions on Wednesday after experiencing a ‘sharp and exponential’ growth in cases.
Despite this, up to three households in Britain will still be allowed to form a ‘Christmas bubble’ between December 23 and 27 under rules announced by the Government ahead of the festive period.
Scientists fear this temporary easing of restrictions could help spread the new Covid variant which is believed to be behind the surge of cases in southern England.
Boris Johnson said on Friday it is ‘vital’ that people begin to minimise contact with those from outside their bubbles in order to ‘avoid passing the virus on to loved ones this Christmas.’
In a message on Twitter, he added: ‘If you are forming a Christmas Bubble, it’s vital that from today, you minimise contact with people from outside your household.
‘Everyone must take personal responsibility to avoid passing the virus on to loved ones this Christmas.’
Swathes of the Home Counties will join London in the Tier 3 today while Manchester and the North East were told they could not move down a grade despite recording fewer cases
He added that the three household limit was ‘very much a maximum’ and not a ‘target you should aim for.’
It comes as the Department of Health recorded 28,507 new cases of the virus in the last 24 hours on Friday, up a third from the 21,672 last week, and 489 deaths, a rise of 14 per cent from a week ago.
Meanwhile, SAGE now estimates the Covid R rate – the average number of others infected by each person with the disease – is between 1.1 and 1.2 in the UK.
It is the first time the reproductive number has definitely been above the crucial mark since the first week of the national lockdown last month.
In England, the rate stands even higher at between 1.1 and 1.3, while experts warned it might be as high as 1.4 in the East, and 1.3 in both London and the South East.
Last week, Britain’s R number – which doesn’t represent Friday’s outbreak – was between 0.9 and 1.
Professor Chris Whitty told a Downing Street press conference on Monday it was possible the strain of Covid-19 ripping through southern England is more infectious than regular coronavirus.
He said: ‘The main reason we are raising this to people’s attention is the question about whether this is spreading more quickly. It may be ’cause and effect’, or it may not.’
But the chief medical officer said there was ‘no evidence’ it was more dangerous, or that it could slip past Covid-19 vaccines or tests.
He added: ‘There isn’t huge selection pressure on this virus and therefore it would be surprising – not impossible, but pretty surprising – if this virus would actually have evolved to get around the vaccine.’
No information has been publicly announced about the strain and it does not appear to exist in scientific studies, nor to be linked to any of the other mutations that have been found in Europe.
Other versions of coronavirus have been found throughout the year and experts say it is totally normal for the virus to change as it spreads, and is not cause for alarm.
Variants called D614G and 20A.EU1 have both been found to be widespread and faster to spread than original versions that came out of East Asia, but not more deadly.