{
  "url": "https://openlegislation.uk/eu-regulation-2013-503/annex-II/division-II/division-1/division-1.5/division-1.5.3",
  "json_url": "https://openlegislation.uk/eu-regulation-2013-503/annex-II/division-II/division-1/division-1.5/division-1.5.3.json",
  "legislation": "eur/2013/503",
  "legislation_title": "Commission Implementing Regulation (EU) No 503/2013 of 3 April 2013 on applications for authorisation of genetically modified food and feed in accordance with Regulation (EC) No 1829/2003 of the European Parliament and of the Council and amending Commission Regulations (EC) No 641/2004 and (EC) No 1981/2006 (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2013-503",
  "path": "annex/II/division/II/division/1/division/1.5/division/1.5.3",
  "kind": "division",
  "number": "1.5.3",
  "heading": "Adjuvanticity",
  "text": "Adjuvants are substances that, when co-administered with an antigen, increase the immune response to the antigen and therefore might increase as well the allergic response. In cases when known functional aspects of the newly expressed protein or structural similarity to known strong adjuvants may indicate possible adjuvant activity, the applicant shall assess the possible role of these proteins as adjuvants. As for allergens, interactions with other constituents of the food matrix and/or processing may alter the structure and bioavailability of an adjuvant and thus modify its biological activity.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2013/503/annex/II/division/II/division/1/division/1.5/division/1.5.3",
    "retrieved_at": "2026-11-01T14:48:39.117159+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}