Stimune guarantees the transfer of passive immunity and induces active immunity in newborn animals to increase the pre-weaning survival rate. Tests carried out have highlighted a rise in immunoglobulin levels in the colostrum, milk and blood of piglets. As a result of greater immunity, the animals are more resistant, resulting in a 45% increase in survival rate in parturition accommodation (based on the mean result of tests carried out) and an average of up to 0.7 piglets saved per litter.