Betekenis van:
sentinel

Voorbeeldzinnen

1. Serological monitoring with sentinel animals
2. Sentinel aquaculture animals shall be:
3. Serological monitoring with sentinel animals:
4. the collection of 10 blood samples from sentinel birds.
5. Where possible, sentinel animals must be bovine animals.
6. when sentinel aquaculture animals are used, samples from all of them must be taken;
7. Development of sentinel networks, coordination of registers and hospital discharge information and use of health surveys.
8. Serological monitoring with sentinel animals shall consist of an active annual programme of testing sentinel animals aimed at assessing the circulation of the bluetongue virus within the restricted zone.
9. In the absence of such information, the sentinel animals shall be tested at least once a month throughout the year;
10. ‘sentinel aquaculture animals’ means aquaculture animals which are to be used as a diagnostic aid during quarantine;
11. sentinel birds, either the Haemagglutination-Inhibition Test (HI), the AGID-test or the ELISA-test shall be used.
12. In the absence of such information the sentinel animals shall be tested at least once a month throughout the year;
13. Serological monitoring with sentinel animals shall consist of an active annual programme of testing sentinel animals, aimed at detecting the evidence of bluetongue virus transmission outside the restricted zones.
14. the collection of 10 blood samples from sentinel birds. However, if necessary, 20 samples for testing with the iIFA-test shall also be taken.
15. birds for zoos, circuses, amusement parks and experimental laboratories and sentinel birds placed by the competent authority in the frame of surveillance and research activities.