Passive immunization of foals when breeding is endangered or in case of illness induced by E. coli, Salmonella abortus equi, Streptococcus equi, Actinobacillus equinum nativum germs. Dosage: *Preventive: Foals aged up to 1 week 25 ml Foals aged 1 week and above 50 ml *Therapeutic: Double doses should be applied, half of it subcutaneously and the rest intravenously. The application can be repeated, if necessary. *Subcutaneous or intravenous application should be used. Advice on correct administration: Shake the contents of the vial well before use.