{
  "url": "https://openlegislation.uk/eu-decision-2020-1729/annex/part-A/division-4/division-4.1",
  "json_url": "https://openlegislation.uk/eu-decision-2020-1729/annex/part-A/division-4/division-4.1.json",
  "legislation": "eudn/2020/1729",
  "legislation_title": "Commission Implementing Decision (EU) 2020/1729 of 17 November 2020 on the monitoring and reporting of antimicrobial resistance in zoonotic and commensal bacteria and repealing Implementing Decision 2013/652/EU (notified under document C(2020) 7894) (Only the English version is authentic) (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-decision-2020-1729",
  "path": "annex/part/A/division/4/division/4.1",
  "kind": "division",
  "number": "4.1",
  "heading": "Number of isolates to be tested",
  "text": "Member States shall test for antimicrobial susceptibility the following number of isolates annually and ensure that no more than one isolate per bacterial species/Salmonella serovar from the same epidemiological unit is tested per year:\nFor Salmonella spp:\nup to 170 isolates obtained from samples referred to in point 1(a)(i). Where Member States have a national annual production of less than 100 000 tonnes of broiler meat, they may decide to set an upper limit of 85 isolates instead of 170 isolates. The isolates shall be obtained from healthy animals. Where the number of isolates yearly available per animal population in a Member State is higher than the upper limit, a random selection of those isolates shall be performed in a way that ensures a geographical representativeness and, where possible, an even distribution of the date of sampling over the year. When the number of isolates yearly available is lower than the upper limit, all of them shall be tested,\nat least 170 isolates obtained from samples referred to in point 1(a)(ii) or, for Member States making use of the derogation referred to in the second paragraph of point 3(1)(b), all isolates obtained from these samples. By way of derogation, where Member States have a national annual production of less than 100 000 tonnes of pig meat, they may decide to test a minimum of 85 isolates instead of 170 isolates,\nat least 170 isolates obtained from samples referred to in point 1(a)(iii) or, for Member States making use of the derogation referred to in the second paragraph of point 3(1)(b), all isolates obtained from these samples,\nall isolates obtained from samples referred to in point 1(a)(iv).\nFor C. coli and C. jejuni:\nat least 170 isolates of the nationally most prevalent species of Campylobacter (among C. coli and C. jejuni) obtained from samples referred to in point 1(b)(i) to (iii) or, for Member States making use of the derogation referred to in the second paragraph of point 3(1)(b), all isolates obtained from these samples. By way of derogation, where Member States have a national annual production of less than 100 000 tonnes of broiler meat, they may decide to test a minimum of 85 isolates instead of 170 isolates,\nup to 170 isolates of the nationally less prevalent species of Campylobacter (among C. coli and C. jejuni) identified while recovering the isolates of the most prevalent Campylobacter species obtained from samples referred to in point 1(b)(i) to (iii),\nat least 170 isolates of C. coli obtained from samples referred to in point 1(b)(iv) or, for Member States making use of the derogation referred to in the second paragraph of point 3(1)(b), all isolates obtained from these samples. By way of derogation, where Member States have a national annual production of less than 100 000 tonnes of pig meat, they may decide to test a minimum of 85 isolates instead of 170 isolates.\nFor indicator commensal E. coli:\nat least 170 isolates obtained from samples referred to in points 1(c)(i) to (iv). By way of derogation, where Member States have a national annual production of less than 100 000 tonnes of broiler meat, less than 100 000 tonnes of turkey meat or less than 100 000 tonnes of pig meat, they may decide to test a minimum of 85 isolates instead of 170 isolates for each specific animal population considered,\nall isolates obtained from samples referred to in point 1(c)(v).\nFor ESBL-, AmpC- and CP- producing E. coli:\nall isolates obtained from samples referred to in point 1(d).",
  "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/eudn/2020/1729/annex/part/A/division/4/division/4.1",
    "retrieved_at": "2026-11-01T15:12:05.159169+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."
}