Syvazul® BTV 3 receives EMA authorization for cattle
Syvazul® BTV 3 receives the authorization from the EMA for administration at a dose of 2 ml in cattle with an increased antigen concentration.
León, 10 September 2025 – Syva is pleased to announce that on 28 August 2025, the EMA has granted the inclusion of the bovine species at a 2 ml dose with an increased antigen concentration, which improves convenience and aligns with the most recent regulatory data.
Therefore, the authorized indications for Syvazul® BTV 3 are as follows:
Cattle: active immunisation of cattle to reduce viraemia caused by bluetongue virus serotype 3, with two intramuscular injections of 2 ml administered three weeks apart.
Sheep: active immunisation of sheep to reduce viraemia, mortality, clinical signs and lesions caused by bluetongue virus serotype 3, with a single subcutaneous injection of 2 ml from 3 months of age.
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