For active immunisation of chicks from 1 day of age to reduce clinical signs (diarrhoea), intestinal lesions and oocysts output associated with coccidiosis caused by Eimeria acervulina, Eimeria brunetti, Eimeria maxima, Eimeria necatrix and Eimeria tenella.
Onset of immunity: 3 weeks post-vaccination.
Duration of immunity: 60 weeks post-vaccination in an environment that permits oocysts recycling.