This invention relates to methods and pharmaceutical compositions for specifically modifying {HEAD ~ an immune response} to {TAIL ~ an antigen} 
to
This invention relates to methods and pharmaceutical compositions for specifically modifying { HEAD ~ an immune response } to { TAIL ~ an antigen }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL