| 摘要 |
<p>The invention discloses recombinant vaccinia virus vectors wherein: a) part or all of one or more of the following nucleotide sequences is deleted from the viral genome; and/or b) one or more of said nucleotide sequences is inactivated by mutation or the insertion of foreign DNA; and/or c) one or more of said nucleotide sequences is changed to alter the function of the protein product encoded by said nucleotide sequence; which nucleotide sequences are sequences designated herein as i) Sal F 3R, ii) Sal F 9R, iii) Sal F 13R, iv) B 5R, v) Sal F 15 R.</p> |
