Doyle: Testing 'on track' for 100,000 daily targetpublished at 17:24 British Summer Time 17 April 2020
The BBC's Fergus Walsh asks how the government is going to get to 100,000 tests in England done by the end of the month - a target set by the health secretary - when they are only at a capacity of 38,000 today.
Alok Sharma says they are "continuing to work" and "doing everything we can" to reach the target, listing 26 drive-through centres now up and running.
The medical director of Public Health England, Professor Yvonne Doyle, says the numbers are being "closely tracked" and the government is "on track".
She says there is currently more capacity than is being used and the earlier announcement that more key workers will be able to access tests will be a positive step.
"Getting that organised and acceptable locally is the next key," she says.
The testing target includes swab tests, which are already in use, and blood tests, which are yet to be launched.
And asked about who will get a vaccine first, Sir Patrick says it will roll out "in the normal way" with the most vulnerable getting it before the wider public.
But, he adds: "That is some way off."