| 摘要 |
<p>Isolated, attenuated strains (A) of Dengue virus (DV) designated 16007 PDK13 (serotype 1); 16881 PDK53 (serotype 2); 16562 PGMK 30-Frhl3 (serotype 3) and 1036 PDK48 (serotype 4), deposited as CNCM I-2480, -2481, -2482 and -2483, respectively, are new. An Independent claim is also included for a vaccine containing at least one of (A), or its derivative.</p> |
