Covid-19: Record day for UK with 711,156 vaccinations given

Ukraine says the last defenders at the besieged site have been given permission to leave.

The US president’s comments come as he met Boris Johnson for talks in the White House.

People who cannot work from home should be prioritised for rapid tests in England, the government says.

A single dose of Pfizer will be offered at least six months after a second dose, the BBC understands.

Australian officials are investigating whether inaccurate information was given, local media says.