There have been 16 more coronavirus deaths in Ireland.
New figures also show 370 new cases here.
It brings the death toll to 174, with a total of 5,364 cases.
It comes amid a further spike in COVID-19 related deaths in the UK.
Seven more people have died from coronavirus in Northern Ireland.
It brings the total number of deaths there since the outbreak to 70.
A further 403 patients died in England on Monday after contracting the virus.
There were also 27 deaths in Wales and two further deaths in Scotland.
London remains a hotspot, accounting for 129 of the 403 deaths.
The latest figures come as British Prime Minister Boris Johnson remains in hospital for tests over persisting symptoms.