Mae hefyd lawer iawn o waith yn mynd rhagddo ar lefel y DU i roi prawf newydd ar waith. Nid oes amcangyfrif ar hyn o bryd o ran pryd y bydd y prawf hwn ar gael na faint o brofion newydd y dydd y bydd modd eu gwneud yng Nghymru, ond byddaf yn darparu’r wybodaeth hon pan fydd gennym y manylion.
There is also a significant amount of work progressing at a UK level to roll out a new test. There are no estimates currently available to indicate when this will be available or the numbers of new tests that can be performed daily in Wales, but I will provide this information when we have a clear indication.