Fodd bynnag, ni fyddai’n ymarferol i ni gyflwyno polisi iechyd gwahanol o ran y ffiniau. Felly, o 19 Gorffennaf, ni fydd angen i oedolion sydd wedi'u brechu'n llawn sy'n dychwelyd o wledydd sydd ar y rhestr oren, na’r rhai rhai o dan 18 oed, hunanynysu mwyach. Ond bydd angen o hyd iddynt gymryd prawf cyn ymadael a phrawf PCR ar yr ail ddiwrnod ar ol cyrraedd y DU, a bydd yn bwysig iawn bod yn ofalus o ran cyswllt corfforol ag eraill. Dylid osgoi ymweld â phobl mewn ysbyty neu gartref gofal yn ystod y 10 diwrnod cyntaf.
However, it would not be practical for us to introduce a separate border health policy. Therefore, from 19 July, fully vaccinated adults returning from amber list countries, and under-18s, will no longer need to self-isolate. They will need to continue to take a pre-departure and PCR test on day two following their arrival in the UK, and it will be very important to take care about physical contact with others. Visiting people in a hospital or care home during the first 10 days back should be avoided.