either [have not been vaccinated against Newcastle disease and underwent serological examination for the presence of Newcastle disease antibodies in the 14 days preceding consignment and tested negative;]
(5)(18) or [(b) has a systematic vaccination programme against foot-and-mouth disease and from herds where the efficacy of this vaccination programme is controlled by the competent veterinary authority through a regular serological surveillance indicating adequate antibody levels and which also demonstrates the absence of foot-and-mouth virus circulation;]
The example sentences [G] were kindly provided by the Goethe Institute. Sentences marked by [EU] derived from DGT Multilingual Translation Memory. The European Commission retains ownership of the copyright in the original data.