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VAXXON® Coryza3

Indication Active immunisation of layers and breeders against Infectious coryza caused by Avibacterium paragallinarum.
Composition Each dose of 0.5 ml contains:
– Inactivated cultures of Avibacterium paragallinarum serotype A, strain 0083: ≥ 2.3 log2 HI*
– Inactivated cultures of Avibacterium paragallinarum serotype B, strain 0222: ≥ 2.3 log2 SAT**
– Inactivated cultures of Avibacterium paragallinarum serotype C, strain Modesto: ≥ 2.3 log2 SAT**
* HI = Haemagglutination Inhibition units after injection of chickens with 1 dose.
** SAT = Slow serum agglutination test units after injection of chickens with 1 dose.
Vaccination First vaccination: at 6 weeks of age.
Booster dose at 16 weeks of age before the laying period.
Packaging Polypropylene bottle of 500 ml stoppered and sealed, containing the vaccine in the form of oil emulsion, equal to 1000 doses.