| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 6A(4)(d) | words substituted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 6B(8) | words inserted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6(3)(a) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 6B(8) | words inserted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6(3)(b) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 6H(4)(b)(ii) | word omitted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6(4) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 10(8) | words substituted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6(5)(a) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 10(8) | words substituted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6(5)(b) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 14(1B) | words inserted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 2(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 14(2A) | inserted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 2(3) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 16(1)(a)(i) | comma substituted for word | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6(6)(a) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | reg. 16(1)(a)(i) | words inserted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6(6)(b) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | Sch. 1A para. 2(b) | words inserted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 3(2)(a) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | Sch. 1A para. 2(e) | substituted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 3(2)(b) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | Sch. 1A para. 2(f) | omitted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 3(2)(c) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | Sch. 2 para. 10 | substituted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 4 | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | Sch. 4 | words omitted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 5(a) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | Sch. 4 | words inserted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 5(b) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | Sch. 5 para. 5(2)(c) | Sch. 5 para. 5(2)(d) renumbered as Sch. 5 para. 5(2)(c) | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 7(a) | Not yet made to Welsh language versionNot applicable to English language version |   Amendment to Welsh text only |
| The Health Protection (Coronavirus, International Travel) (Wales) Regulations 2020 (revoked) | 2020 No. 574 | Sch. 5 para. 5(2)(d) | Sch. 5 para. 5(2)(e) renumbered as Sch. 5 para. 5(2)(d) | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 7(b) | Not yet made to Welsh language versionNot applicable to English language version |   Amendment to Welsh text only |
| The Health Protection (Coronavirus, International Travel, Pre-Departure Testing and Operator Liability) (Wales) (Amendment) Regulations 2021 | 2021 No. 48 | reg. 4 | words substituted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 9 | Yes | |
| The Health Protection (Coronavirus, International Travel) (Wales) (Amendment) (No. 3) Regulations 2021 | 2021 No. 154 | reg. 2 | words substituted | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 8 | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 2 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 2 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 3 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 3 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 4 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 4 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 5 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 5 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 6 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 6 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 7 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 7 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 8 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 8 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 9 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 | 2021 No. 305 | reg. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 9 | coming into force | The Health Protection (Coronavirus, International Travel and Operator Liability) (Miscellaneous Amendments) (Wales) Regulations 2021 (revoked) | 2021 No. 305 | reg. 1(2) | Yes | |