Methods for obtaining transfer factor from eggs, compositions including egg-derived transfer factor, and methods of use

摘要

An egg-derived transfer factor, compositions including the egg-derived transfer factor, and methods for generating and preparing the egg-derived transfer factor. The egg-derived transfer factor may have specificity for one or more antigens. A method of using the egg-derived transfer factor includes administering either antigen-specific egg-derived transfer factor or antigen non-specific egg-derived transfer factor to animals, such as mammals, to treat or prevent pathogenic infections in the animals.