Inforce 3

The vaccine consists of two components: a lyophilized mass containing live attenuated IBR, PI-3, and BRSV viruses (with gentamicin, N-Z amine, gelatin, lactose monohydrate) and a diluent (water for injections). Immune response develops 3 weeks after a single vaccination, lasting at least 12 months. After intranasal vaccination, local mucosal immunity develops in the respiratory tract.

Healthy animals (including pregnant) are vaccinated from the first week of life. Administered intranasally at 2 ml (1 ml per nostril). Revaccination — annually. Calves vaccinated before 6 months are revaccinated at 6 months of age. Slaughter — not earlier than 21 days. Storage: 2–7°C, 18 months.