Organic composite Chinese medicine immunopotentiator/adjuvant and its prepn process

Abstract

The present invention proposes one kind of organic composite Chinese medicine immunopotentiator / adjuvant for preventing and treating animal contagious diseases and its preparation process. The Chinese medicine immunopotentiator / adjuvant is prepared with propolis and eight kinds of Chinese medicinal materials, including astragalus root, fortune euonymus stem or leaf, Dangshen, glossy ganoderma, ginseng, etc. and through compounding the extracted liquid of the Chinese medicinal materials and the alcohol leaching liquid of propolis. It can enhance the immunity of available vaccine and strengthen animal's disease resistance.

Description

technical field [0001] The invention relates to a pure traditional Chinese medicine compound immune enhancer / adjuvant for preventing and treating livestock and poultry infectious disease vaccines and a preparation method thereof. Background technique [0002] Infectious diseases of livestock and poultry are diseases that seriously endanger the production of livestock and poultry. It can not only cause a large number of deaths of livestock and poultry, reduce the performance of livestock and poultry production, and reduce the quality of livestock and poultry products, which directly affects the economic income and foreign trade of farmers and herdsmen. Illness also threatens human health. At present, the prevention and treatment of infectious diseases relies more on the immunization of various vaccines (bacteria) and the use of drugs. In particular, immune cells such as lymphocytes and macrophages are in a depressed or suppressed state; coupled with the continuous emergence ...

AI Technical Summary

Problems solved by technology

Due to various reasons such as the high price of certain immune enhancers / adjuvants, most of them are still in the laboratory stage; chemical drug immune enhancers may reduce the production performance of the body to varying degrees, cause toxic side effects and drug residues, and endanger human health, etc. Disadvantages: Vaccine adjuvants are widely used and are mainly mineral oils. However, strong stress reactions are prone to occur after injection of oil vaccines, and because the mineral oil in oil adjuvants exists in the body for a long time because it cannot be metabolized, it often causes local tissue damage. Damage and formation of induration that is difficult to dissipate, these mineral oils that cannot be absorbed in livestock and poultry can easily cause carcass quality decline, and directly enter the human body through the food chain, seriously affecting people's health

In addition, in the prevention of poultry infectious diseases (such as fowl cholera and chicken Newcastle disease), there are also some explorations and reports of propolis adjuvant inactivated vaccines, but the adjuvant type is single, mostly pure propolis, and the prevention objects are chickens, ducks, and geese.