Data on the time taken to receive a COVID-19 test result is split by testing route, as this will have an impact on the time taken to complete the test processing.
Bydd gwasanaeth saith diwrnod yr wythnos yn cael ei roi ar waith a fydd yn prosesu canlyniadau profion a phennu union fanylion yr amrywiolyn o fewn 24 awr i dderbyn canlyniad prawf COVID-19 positif.