European Union officials will discuss later a co-ordinated response to a new, more infectious coronavirus variant in the UK, which has led many countries to impose travel bans.

Germany, France and Italy are among those to suspend flights from the UK. Outbound train services through the Channel Tunnel have also been halted.

Canada is also blocking UK flights.

Health officials say the new variant is up to 70% more transmissible, but there is no evidence that it is more deadly.

There is also no proof to suggest that it reacts differently to vaccines.

UK Health Secretary Matt Hancock said the new variant was “getting out of control”, while Denmark, Italy and the Netherlands announced they had already detected it.

The European Council meeting of government representatives is expected to take place at 10:00 GMT. The speed at which governments have announced their bans on travellers from the UK shows the scale of the alarm, the BBC’s Gavin Lee in Brussels reports.

Also on Monday, the EU’s medicines regulator is expected to recommend approving the Pfizer-BioNTech coronavirus vaccine for use in all 27 states.

The European Medicines Agency (EMA) is meeting a week early to decide on the vaccine which is already being administered in the UK and in the US.

If it gives the green light, official approval from the European Commission is expected to follow on Wednesday and vaccine distribution may begin in some EU states as early as Sunday.

France suspended all travel links, including freight lorries, with the UK for 48 hours from midnight (23:00 GMT) on Sunday. Thousands of lorries move between the countries every day.

Eurotunnel said it would suspend access to its Folkestone terminal for traffic heading to Calais. People booked to travel on Monday can get a refund. Trains will still run from Calais to Folkestone.

The ferry terminal at Dover is now closed for all accompanied traffic leaving the UK until further notice because of the French restrictions. UK Prime Minister Boris Johnson will chair a Cobra emergency response meeting to discuss the issue on Monday.

Other countries took different action in response to the new virus variant:

The new variant was first detected in September. In November it made up around a quarter of cases in London. This reached nearly two-thirds of cases in mid-December.

Three things are coming together that mean it is attracting attention:

All of these come together to build a case for a virus that can spread more easily. However, we do not have absolute certainty. New strains can become more common simply by being in the right place at the right time – such as London.

This variant is unusually highly mutated. The most likely explanation is it emerged in a patient with a weakened immune system that was unable to beat the virus.

There is no evidence yet to suggest the variant makes the infection more deadly, and at least for now the developed vaccines will almost certainly work against it.

However, if the virus changes so it dodges the full effect of the vaccine, then “vaccine escape” happens, and this may be the most concerning element.  (BBC)