For the active immunisation of sheep to stimulate an immunological response to the Louping III virus.
Onset of immunity is within 4 weeks of vaccination and duration as shown by an anamnestic response is at least 18 months.
Administer a 1 ml dose by subcutaneous injection on the side of the neck.
To facilitate injection, the vaccine should be removed to a warm room a few hours before use. Pre-warming of the vaccine should not exceed 37°C (blood temperature) for 30 minutes or 25°C for 8 hours. Shake the container well before withdrawing the doses.
Animals should be revaccinated after 2 years, at least 4 weeks prior to the period of greatest infection risk.