http://www.legislation.gov.uk/nisr/2021/99/signatureThe Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2021 (revoked)texttext/xmlenStatute Law DatabasePUBLIC HEALTH2024-05-20Expert Participation2022-03-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .F1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .