Inactivated E.coli and S.aureus vaccine for herd immunisation in dairy cattle with reccuring mastitis problems to reduce the incidence of sub-clinical mastitis and severity of the clinical signs of clinical mastitis in cows and heifers.
Inactivated E.coli and S.aureus vaccine for herd immunisation in dairy cattle with reccuring mastitis problems to reduce the incidence of sub-clinical mastitis and severity of the clinical signs of clinical mastitis in cows and heifers.