Parliament is still on course to return on 21 April to debate coronavirus measures and authorise spending on the UK's pandemic response.
It will not be business as usual for MPs, with social distancing measures still likely to be in place.
The government needs to pass its Finance Bill, enacting measures in the Budget, which is due to get its second reading on 22 April.
Efforts are under way to allow MPs to work remotely.
The hospital death toll has climbed to 10,612 since Parliament shut down for an extended Easter recess on 25 March.
