The present invention relates to an Immunogenic Complex comprising Ribosomal Complex and Adhesion of a Microbe or Ribosomal Complex and a viral antigen. The Ribosomal Complex is composed of the subunits of ribosomes (50 S and 30 S subunits in bacteria and 60 S and 40 S subunits of eucaryotes), the ribosomal subunits generally retaining sufficient integrity to preserve substantially the double-stranded nature of the large r-RNA's (16 S and 23 S in bacteria; 18 S and 28 S in eukaryotic cytosol) contained in the ribosomal subunits.