there have been 16,581 tests authorised at hospital with 96.9% authorised within one day, the same percentage as the previous week
awdurdodwyd 16,581 brofion mewn ysbytai, gyda 96.9% o’r canlyniadau yn cael eu hawdurdodi o fewn diwrnod, yr un peth â'r wythnos diwethaf