High protein milk, including antibodies against Escherichia coli and Disease

摘要

The present invention relates to a high-protein milk containing an antibody against Escherichia coli and heterologous bacteria, characterized in that high-protein milk containing an antibody against Escherichia coli and foreign bacteria, Escherichia coli killed by heat treatment and alien bacteria are obtained as an immunized cow by injection into a cow Yogurt or powdered milk prepared by using a high-protein milk containing an antibody against Escherichia coli and Escherichia coli.