Council Directive of 13 December 1977 establishing the Community criteria for national plans for the accelerated eradication of brucellosis, tuberculosis and enzootic leukosis in cattle (78/52/EEC)

Article 22 U.K.

Member States shall ensure that, under a plan for the eradication of leukosis,

(a)

the presence and suspected presence of leukosis, and in particular tumours of the lymphatic system and other organs of cattle, are compulsorily and immediately notifiable to the competent authority;

(b)

therapeutic treatment or anti-leukosis vaccination of any kind is prohibited.