However, vaccinated animals within a bluetongue zone (for example, restricted zone or temporary control zone) are subject to the same movement controls as unvaccinated animals.
Ond os yw'r anifail sydd wedi'i frechu mewn ardal Tafod Glas (er enghraifft, parth dan gyfyngiadau neu barth rheoli dros dro), rhaid iddo gadw at yr un rheolau symud ag anifail sydd heb ei frechu.