CA3118034A1 — Rna for malaria vaccines

USPTO Abstract

The present invention is directed to a coding RNA for a Malaria vaccine. The coding RNA comprises at least one heterologous untranslated region (UTR), preferably a 3'-UTR and/or a 5'-UTR, and a coding region encoding at least one antigenic peptide or protein derived from a Malaria parasite, in particular at least one antigenic protein derived from circumsporozoite protein (CSP) of a Malaria parasite (e.g. Plasmodium falciparum). The present invention is also directed to compositions and vaccines comprising said coding RNA in association with a polymeric carrier, a polycationic protein or peptide, or a lipid nanoparticle (LNP). Further, the invention concerns a kit, particularly a kit of parts comprising the coding RNA, or the composition, or the vaccine. The invention is also directed to a method of treating or preventing Malaria, and the first and second medical uses of the coding RNA, the composition, the vaccine, and the kit.