The present invention provides a composition comprising an AP205 virus
like particle (VLP) and an antigen. The invention also provides a process
for producing an antigen or antigenic determinant bound to AP205 VLP.
AP205 VLP bound to an antigen is useful in the production of compositions
for inducing immune responses that are useful for the prevention or
treatment of diseases, disorders or conditions including infectious
diseases, allergies, cancer, drug addiction, poisoning and to efficiently
induce self-specific immune responses, in particular antibody responses.