Mae cwarantin gorfodol ar waith ar gyfer pawb sy'n dychwelyd i'r DU o wledydd ar y rhestrau oren a choch. Rhaid i bawb sy'n dychwelyd ar ôl teithio dramor gael prawf PCR.
Mandatory quarantine is in place for all people returning to the UK from countries on the amber and red lists. All people returning from overseas travel must have a PCR test.