USE OF BIFIDOBACTERIUM LACTIS BL-99 IN IMPROVING INFECTION RESISTANCE FOR INTESTINAL BACTERIA AND INTESTINAL IMMUNITY

摘要

Disclosed is the use of Bifidobacterium lactis BL-99 in the preparation of a composition for the improvement of intestinal immunity. The Bifidobacterium lactis has a deposit number of CGMCC No.15650. The composition comprises a food composition, a feed composition or a pharmaceutical composition.