# Commission Delegated Regulation (EU) 2020/689 of 17 December 2019 supplementing Regulation (EU) 2016/429 of the European Parliament and of the Council as regards rules for surveillance, eradication programmes, and disease-free status for certain listed and emerging diseases (Text with EEA relevance), Division 1: The status free from infection with Brucella abortus, B. melitensis and B. suis with vaccination of an establishment keeping bovine, ovine or caprine animals must be withdrawn if:

Extent: E+W+S+N.I.

(a) one or more of the requirements set out in Section 2 are not fulfilled after the maximum period of time referred to in point (b) of Article 20(3) has lapsed since the status was suspended;
(b) the infection with Brucella abortus, B. melitensis and B. suis cannot be ruled out in accordance with point 2(b) of Section 3;
(c) a case of infection with Brucella abortus, B. melitensis and B. suis has been confirmed in a bovine, ovine or caprine animal kept in the establishment; or
(d) it is justified by other needs to control infection with Brucella abortus, B. melitensis, B. suis.

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Source: https://www.legislation.gov.uk/eur/2020/689/annex/IV/chapter/2/section/4/division/1 (the official version)
Page: https://openlegislation.uk/eu-regulation-2020-689/annex-IV/chapter-2/section-4/division-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.