The present invention relates to nucleic acid molecules encoding a recombinant human cytomegalovirus (HCMV) strain, dense bodies produced by said HCMV strain and preparations of said dense bodies for use in medicine, particularly as a vaccine against HCMV.

A method to treat hepatoma with dengue viruses which infect liver tumor stem cells for annihilation of hepatocellular carcinoma tissues. The liver tumor stem cells expressing the biomarker of CD133 in a tumor part are the objects infected by dengue viruses preferentially and killed due to specific protein expressions for suppression of hepatoma.

The compositions and methods are described for generating an immune response to an antigen. The compositions and methods described herein relate to a modified vaccinia Ankara (MVA) vector encoding one or more viral antigens as a fusion product with a viral glycoprotein and matrix protein for generating a protective immune response to a subject to which the vector is administered. The compositions and methods of the present invention are useful both prophylactically and therapeutically and may be used to prevent and/or treat diseases.

The present invention is directed to improved methods of Enterovirus inactivation by formaldehyde in presence of tromethamine buffer resulting in maximum recovery of D-antigen. Subsequent adsorption of said sIPV on aluminium hydroxide provides significantly dose reduced sIPV compositions.

The present invention relates to the field of (vector) vaccines, and especially to novel promoter sequences, expression cassettes and vectors, which are suitable to express genes of interest, especially antigen encoding sequences. The viral vectors of the present invention are useful for producing an immunogenic composition or vaccine.

An object of the present invention is to provide a recombinant phage having high safety and excellent practicality and usefulness. Provided are a recombinant bacteriophage which is deprived of its proliferative capacity and can infect only once due to the fact that a bacteriophage genome in which a part of a virion constituent gene is deleted is stored in a head, and a method for preparing the same. In addition, provided are a recombinant bacteriophage which is deprived of its proliferative capacity and can infect only once due to the fact that a plasmid having a packaging site and encoding a target gene is stored in a head, and a method for preparing the same.

Disclosed herein are recombinant adenoviruses with one or more nucleotide sequences inserted between two viral transcription units, formulations comprising the recombinant adenoviruses, and methods of treatment using the recombinant adenoviruses. In some embodiments, the one or more nucleotide sequences are inserted in an IX-E2 insertion site and/or an L5-E4 insertion site.

Provided herein are immunogenic compositions comprising a recombinant modified vaccinia virus Ankara (MVA) comprising a nucleic acid sequence encoding a flagellin, and a nucleic acid sequence encoding a heterologous disease-associated antigen, wherein the immunogenic composition induces increased T-cell and antibody mediated immune responses specific for the heterologous disease-associated antigen when administered to a subject, e.g. a human subject, and related methods and uses.

The present invention relates to a beta-herpesvirus, preferably a recombinant beta-herpesvirus, wherein the beta-herpesvirus comprises at least one heterologous nucleic acid, wherein the at least one heterologous nucleic acid comprises a gene encoding a cellular ligand.

The disclosure relates to a virus-like particle in which a protein complex is entrapped, ensuring the formation of the protein complex under physiological conditions, while protecting the protein complex during purification and identification. The disclosure further relates to the use of such virus-like particle for the isolation and identification of protein complexes.