Study of physicochemical properties of the preparation from the bursa of Fabricius of broiler chickens

In today’s world, there is a pressing need for environmentally friendly drugs of natural origin, with high bioavailability, no side effects or addiction, for immune reconstitution and enhancement, in particular, after viral or bacterial infections, and for prevention of diseases. It is expected that new drugs derived from the bursa of Fabricius of broiler chickens, one of which is Bursanatal, will aim to influence the damaged part of the immune system caused by various diseases, of both viral an