IMMUNOADJUVANT

摘要

PROBLEM TO BE SOLVED: To provide an immunoadjuvant that has high safety and enhances productivity of not only IgG associated with a systemic immunity but also secretory IgA associated with a topical infection protection mechanism of mucosa etc., and an immunoadjuvant aqueous solution and to provide a method for inoculating the same. SOLUTION: The immunoadjuvant contains a cationized chitosan. The aqueous solution contains the immunoadjuvant. The method for inoculating an immunoadjuvant comprises spraying the aqueous solution in the form of mist into animal lungs. Preferably, the cationized chitosan contained in the immunoadjuvant has a cationization degree of 0.1-3 and a deacetylation degree of 30-100%. COPYRIGHT: (C)2009,JPO&INPIT