Aktif maddeler:
- Virus respiratoris syncyalis bovis inacvatum ,
strain BIO‐24 RP ≥1 - Virus parainfluensis 3 bovis _ inacvatum_,
strain BIO‐23 RP ≥1 - Virus diarrhoeae bovis inacvatum ,
strain BIO‐25 RP ≥1 - _Mannheimia (Pasteurella) haemolyca _inacvata,
strain DSM 5283,
serovar 1A RP ≥1