| The Health Protection (Coronavirus, Restrictions) (Amendment No. 2) Regulations (Northern Ireland) 2020 | 2020 No. 82 | reg. 2 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 2) Regulations (Northern Ireland) 2020 | 2020 No. 82 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 2) Regulations (Northern Ireland) 2020 | 2020 No. 82 | reg. 3 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 2) Regulations (Northern Ireland) 2020 | 2020 No. 82 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 2) Regulations (Northern Ireland) 2020 | 2020 No. 82 | Regulations | revoked | The Health Protection (Coronavirus, Restrictions) (No. 2) Regulations (Northern Ireland) 2020 | 2020 No. 150 | reg. 2(1)(c) | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 3) Regulations (Northern Ireland) 2020 | 2020 No. 84 | reg. 1 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 3) Regulations (Northern Ireland) 2020 | 2020 No. 84 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 3) Regulations (Northern Ireland) 2020 | 2020 No. 84 | reg. 2 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 3) Regulations (Northern Ireland) 2020 | 2020 No. 84 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 3) Regulations (Northern Ireland) 2020 | 2020 No. 84 | reg. 3 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 3) Regulations (Northern Ireland) 2020 | 2020 No. 84 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 3) Regulations (Northern Ireland) 2020 | 2020 No. 84 | Regulations | revoked | The Health Protection (Coronavirus, Restrictions) (No. 2) Regulations (Northern Ireland) 2020 | 2020 No. 150 | reg. 2(1)(d) | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 86 | reg. 1 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 86 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 86 | reg. 2 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 86 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 86 | reg. 3 | coming into force | The Health Protection (Coronavirus, Restrictions) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 86 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, Restrictions) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 86 | Regulations | revoked | The Health Protection (Coronavirus, Restrictions) (No. 2) Regulations (Northern Ireland) 2020 | 2020 No. 150 | reg. 2(1)(e) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | Pt. 2A | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 5) Regulations (Northern Ireland) 2021 | 2021 No. 13 | reg. 3(1) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 1 | coming into force | The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2 | coming into force | The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2 | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2020 | 2020 No. 138 | reg. 3(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(1) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 155 | reg. 3(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(1) | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 4) Regulations (Northern Ireland) 2020 | 2020 No. 155 | reg. 3(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(1) | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2020 | 2020 No. 193 | reg. 3(a)(i) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(1) | words inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2020 | 2020 No. 193 | reg. 3(a)(ii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(1) | words inserted | The Health Protection (Coronavirus, International Travel, Pre-Departure Testing and Operator Liability) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 10 | reg. 3(2)(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(1) | words inserted | The Health Protection (Coronavirus, International Travel, Pre-Departure Testing and Operator Liability) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 10 | reg. 3(2)(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(1) | words inserted | The Health Protection (Coronavirus, International Travel, Pre-Departure Testing and Operator Liability) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 10 | reg. 3(2)(c) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(4) | inserted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2020 | 2020 No. 138 | reg. 3(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(4) | substituted | The Health Protection (Coronavirus, International Travel and Public Health Advice for Persons Travelling to Northern Ireland) (Amendment) Regulations (Northern Ireland) 2020 | 2020 No. 179 | reg. 2(2) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 2(4) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2020 | 2020 No. 193 | reg. 3(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3 | coming into force | The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3(1)(b) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 25) Regulations (Northern Ireland) 2020 | 2020 No. 326 | reg. 3 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3(9) | substituted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2020 | 2020 No. 138 | reg. 4 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3(10) | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 20) Regulations (Northern Ireland) 2020 | 2020 No. 244 | reg. 3 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3(10) | omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 24) Regulations (Northern Ireland) 2020 | 2020 No. 289 | reg. 3 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3(10) | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 27) Regulations (Northern Ireland) 2020 | 2020 No. 355 | reg. 3 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3(10) | substituted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 3 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3(10) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2021 | 2021 No. 69 | reg. 3 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3(11) | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 7) Regulations (Northern Ireland) 2021 | 2021 No. 39 | reg. 3 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 3A | inserted | The Health Protection (Coronavirus, International Travel, Pre-Departure Testing and Operator Liability) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 10 | reg. 3(3) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4 | coming into force | The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 1 | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(1)(b) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2020 | 2020 No. 138 | reg. 5(2) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(1)(b) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 25) Regulations (Northern Ireland) 2020 | 2020 No. 326 | reg. 4(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(1A) | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 19) Regulations (Northern Ireland) 2020 | 2020 No. 243 | reg. 3(2) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(1A) | omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 24) Regulations (Northern Ireland) 2020 | 2020 No. 289 | reg. 4(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(1A) | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 27) Regulations (Northern Ireland) 2020 | 2020 No. 355 | reg. 4(2) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(1A) | substituted | The Health Protection (Coronavirus, International Travel) (Amendment) Regulations (Northern Ireland) 2021 | 2021 No. 4 | reg. 4(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(1A) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 9) Regulations (Northern Ireland) 2021 | 2021 No. 69 | reg. 4(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(3)(a) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 19) Regulations (Northern Ireland) 2020 | 2020 No. 243 | reg. 3(3)(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(3)(a) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 24) Regulations (Northern Ireland) 2020 | 2020 No. 289 | reg. 4(b)(i) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(3)(a) | words substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 27) Regulations (Northern Ireland) 2020 | 2020 No. 355 | reg. 4(3)(a) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(3)(d) | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 19) Regulations (Northern Ireland) 2020 | 2020 No. 243 | reg. 3(3)(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(3)(d) | omitted | The Health Protection (Coronavirus, International Travel) (Amendment No. 24) Regulations (Northern Ireland) 2020 | 2020 No. 289 | reg. 4(b)(ii) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(3)(d) | inserted | The Health Protection (Coronavirus, International Travel) (Amendment No. 27) Regulations (Northern Ireland) 2020 | 2020 No. 355 | reg. 4(3)(b) | Yes | |
| The Health Protection (Coronavirus, International Travel) Regulations (Northern Ireland) 2020 | 2020 No. 90 | reg. 4(6)(c) | word substituted | The Health Protection (Coronavirus, International Travel) (Amendment No. 19) Regulations (Northern Ireland) 2020 | 2020 No. 243 | reg. 3(4) | Yes | |