# Regulation (EC) No 2160/2003 of the European Parliament and of the Council of 17 November 2003 on the control of salmonella and other specified food-borne zoonotic agents, Division 4

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

Immunological testing may not be used if the animals have been vaccinated, unless it has been proven that the vaccine used does not interfere with the testing method applied.

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Source: https://www.legislation.gov.uk/eur/2003/2160/annex/II/division/B/division/4 (the official version)
Page: https://openlegislation.uk/eu-regulation-2003-2160/annex-II/division-B/division-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.