| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wide-spectrum influenza vaccine through obtaining an antibody enabling cross recognition of multiple subtypes of an HA protein and an antigen enabling such an antibody to be efficiently induced. <P>SOLUTION: A peptide comprising a specific amino acid sequence, an antibody induced by the peptide, the vaccine against A-type influenza virus having the peptide, a polynucleotide encoding the peptide, and an expression vector to which the polynucleotide is operably joined, are provided. <P>COPYRIGHT: (C)2009,JPO&INPIT |
