# Council Directive of 26 June 1964 on animal health problems affecting intra-Community trade in bovine animals and swine (64/432/EEC), Division 2.1.3: Identification of the product

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

Inject a range of graded doses intradermally at different sites into suitably sensitised albino guinea-pigs, each weighing not less than 250 g. After 24 h to 28 h, reactions appear in the form of oedematous swellings with erythema with or without necrosis at the points of injection. The size and severity of the reactions vary according to the dose. Unsensitised guinea-pigs show no reactions to similar injections.

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Source: https://www.legislation.gov.uk/eudr/1964/432/annex/B/division/2/division/2.1/division/2.1.3 (the official version)
Page: https://openlegislation.uk/eu-directive-1964-432/annex-B/division-2/division-2.1/division-2.1.3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.