25/11/2025
When cattle enter your farm, it’s good practice to isolate them from other cattle in the herd to ensure that they are not incubating disease (not just TB) and to give you time to test them. If you are buying in cattle from a herd of higher TB risk status, they should always be isolated. The period of isolation should be at least 60 days so that a post-movement TB test can be carried out before introducing them into the herd.
Isolation should apply to all cattle entering your herd, including newly purchased stock, hired bulls and cattle under your ownership that have returned from being away, e.g. from shows, markets and other premises. The TB risk is greater for purchased stock and hired bulls than for animals that have been off the farm for a short time. The practicality of isolating cattle depends on factors such as the number of animals purchased, their purpose in the herd and the availability of suitable isolation facilities. Discuss with your vet which options would be appropriate for isolation on your farm.
For more information visit the TB Hub https://tbhub.co.uk/preventing-tb-breakdowns/protect-your-herd-from-bovine-tb/stop-infected-cattle-entering-the-herd/