Compositions of matter having highly potentiated antigenic activity.

摘要

Described are novel compositions of matter which are potent immunogens and can be applied to mammals in order to protect same against viral, bacterial and parasitic infections. The potent immunogens are conjugates of the tetrapeptide tuftsin or of an active analog of tuftsin or of a short peptide containing the tuftsin sequence or a short peptide containing the sequence of an active analog of tuftsin with a wide variety of entities having antigenic effect.