or [the non-shedder state of the seropositive stallion for equine viral arteritis was confirmed by a virus isolation test which was carried out not more than one year before the semen was collected on ... (4);]
or [in the country or region of origin vesicular stomatitis seropositive animals are present (4);]]]
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.