| abstract |
A vaccine for the prevention and treatment of HIV infection is provided. Gag, Pol and Nef HIV polypeptides and polynucleotide fusions, and immunogenic compositions and vaccines thereof. In particular, for Nef or an immunogenic fragment thereof and a polypeptide comprising p17 Gag and / or p24 Gag or an immunogenic fragment thereof, where both p17 and p24 Gag are included, There are at least one HIV antigen or immunogenic fragment in between. The polypeptide can also include Pol or RT or an immunogenic fragment thereof. [Selection figure] None |