Avian flu oral vaccine delivery vehicle including Eudragit

摘要

The present invention relates to a virus vaccine delivery system for oral bird flu, Avian flu oral virus vaccine particles, Eudragit layer formed on the bird flu oral virus vaccine particles, and polyvinyl alcohol of branches formed on the Eudragit layer ) It includes a layer. According to the present invention as described above, the current serotype (subtype) is diverse and mutation easily occurs, and the bird flu is easily ingested with the bird flu oral viral vaccine carrier, in which various kinds of viruses are distributed even in wild birds of the natural ecosystem. It is effective to prevent birds from getting bird flu by making the bird flu antibodies in the body just by doing so.