http://www.legislation.gov.uk/nisr/2021/4/regulation/5/2021-04-16The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 (revoked)texttext/xmlenStatute Law DatabasePUBLIC HEALTH2021-06-29Expert Participation2021-04-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Amendments to Schedule 3F15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .