Health Secretary Matt Hancock has now replied
to a letter from stats referee the UK Statistics Authority (UKSA) that was sent to him on 11 May.
The UKSA asked him to clear up the confusion about the government’s target to achieve 200,000 Covid-19 tests per day by the end of May.
Statements in Parliament by Hancock and the prime minister left it unclear whether the target was to conduct those tests each day or have the capacity to do so, and indeed what sort of tests would be counted.
It turns out that the target is for capacity to test, and will include capacity for antibody tests, which are those to find out if people previously had the virus.
It will also include the capacity for tests being sent out to a random cross-section of society by statisticians, as well as those conducted on people actually displaying symptoms.