Mae'n ofynnol i Weinidogion Cymru adolygu'r angen am y gofynion a'r cyfyngiadau yn y rheoliadau, a pha mor gymesur ydynt, bob 21 diwrnod. Bydd yr adolygiad 21 diwrnod nesaf o’r rheoliadau yn cael ei gynnal erbyn 30 Gorffennaf.
Welsh Ministers are required to review the need for the requirements and restrictions in the regulations, and their proportionality, every 21 days. The next 21-day review of the regulations will take place by 30 July.