Gwneir newidiadau eraill i’r Rheoliadau Teithio Rhyngwladol er mwyn:Caniatáu i gludwyr gwaed dynol, meinweoedd ac organau sydd wedi bod mewn gwlad "rhestr goch" ddod i mewn i Gymru ac ynysu, cyflwyno eithriad penodol rhag ynysu at ddibenion gwaith a'u heithrio rhag y gofynion profi ar ôl cyrraedd.Caniatáu i weithwyr gofal iechyd proffesiynol sydd wedi bod mewn gwlad "rhestr goch" ddod i Gymru ac ynysu yng Nghymru a rhoi profion gweithlu iddynt ar ddiwrnodau 2, 5 ac 8 yn hytrach na phrawf ar ôl cyrraedd.
Other amendments to be introduced to the International Travel Regulations are to;Allow couriers of human blood, tissues and organs who have been in a “red list” country to enter Wales and isolate, introduce a specific exception from isolation for work purposes and to exempt them from the post-arrival testing requirements.Allow health care professionals who have been in a “red list” country to enter Wales and isolate in Wales and to apply to them a requirement for workforce tests at days 2, 5 and 8 instead of the post-arrival testing requirements.