It is generally recommended to take a Border Collie out after it is 3 months old. Border collies under 3 months old have not been fully vaccinated yet, and there is a risk of contracting infectious diseases if they go out. Therefore, it is best for the owner to take the border collie out after it has been fully vaccinated and the antibody level is up to standard.
At the same time, the owner must do a good job of deworming the Border Collie, and deworm it when the Border Collie is 4 weeks, 8 weeks, and 12 weeks old. Deworm once. When Border Collie reaches adulthood, he needs to undergo internal deworming every 3 months and external deworming every 1 month. In addition, border sheep need to be vaccinated regularly every year for immune boosting.