Gripovac 3
Withdrawn
inactivated influenza-A virus
Medicine
Veterinary
Withdrawn
The marketing authorisation for Gripovac 3 has been withdrawn at the request of the marketing authorisation holder.
Active immunisation of pigs from the age of 56 days onwards including pregnant sows against swine influenza caused by subtypes H1N1, H3N2 and H1N2 to reduce clinical signs and viral lung load after infection.
Onset of immunity: 7 days after primary vaccination.
Duration of immunity: 4 months in pigs vaccinated between the age of 56 and 96 days and 6 months in pigs vaccinated for the first time at 96 days and above.
Active immunisation of pregnant sows after finished primary immunisation by administration of a single dose 14 days prior to farrowing to develop high colostral immunity which provides clinical protection of piglets for at least 33 days after birth.