The UK has today imposed more travel bans following the discovery of a new mutant strain of Covid-19 - so what countries are now affected?
Transport Secretary Grant Shapps announced travel from 15 South American countries, as well as Portugal - singled out because of its "strong travel links" with Brazil.
It joins large swathes of Southern Africa, which was hit by similar bans after another highly-transmissible variant was identified in South Africa.