A61K39/135

Foot and mouth disease virus (FMDV) consensus proteins, coding sequences therefor and vaccines made therefrom

Provided herein is a nucleic acid comprising consensus amino acid sequence of foot-and-mouth disease FMDV VP1-4 coat proteins of FMDV subtypes A, Asia 1, C, O, SAT1, SAT2, and SAT3 as well as plasmids and vaccines expressing the sequences. Also provided herein is methods for generating an immune response against one or more FMDV subtypes using the vaccine as described above as well as methods for deciphering between vaccinated mammals with the vaccine and those that are infected with FMDV.

Stabilised FMDV capsids

The present invention relates to the stabilisation of foot-and-mouth disease virus (FMDV) capsids, by specific substitution of amino acids in a specific region of FMDV VP2. The invention provides stabilised FMDV capsids and vaccines against FMD.

Stabilised FMDV capsids

The present invention relates to the stabilisation of foot-and-mouth disease virus (FMDV) capsids, by specific substitution of amino acids in a specific region of FMDV VP2. The invention provides stabilised FMDV capsids and vaccines against FMD.

A SYNTHETIC POLYPEPTIDE EPITOPE BASED VACCINE COMPOSITION

Conserved epitopes selected from EV71 and CVA16, the two major causative agents of Hand Foot and Mouth Disease has been used to develop sub-unit bivalent vaccine antigen construct. The said vaccine described in this invention is capable to provide cross-protection to diverse EV71 and CVA16 infection causing strains. Further disclosed are the expression of the multi-epitope vaccine antigen coding gene and the purification process involved thereof. This present invention also discloses vaccine formulations against Hand Foot and Mouth Disease and other enterovirus infections comprising the recombinant vaccine antigen construct of the present invention.

A SYNTHETIC POLYPEPTIDE EPITOPE BASED VACCINE COMPOSITION

Conserved epitopes selected from EV71 and CVA16, the two major causative agents of Hand Foot and Mouth Disease has been used to develop sub-unit bivalent vaccine antigen construct. The said vaccine described in this invention is capable to provide cross-protection to diverse EV71 and CVA16 infection causing strains. Further disclosed are the expression of the multi-epitope vaccine antigen coding gene and the purification process involved thereof. This present invention also discloses vaccine formulations against Hand Foot and Mouth Disease and other enterovirus infections comprising the recombinant vaccine antigen construct of the present invention.

BACULOVIRUS EXPRESSION VECTOR
20230399363 · 2023-12-14 · ·

The invention concerns a baculovirus expression vector for recombinantly expressing an FMDV capsid precursor protein under control of a promoter, the expression vector comprising a nucleic acid sequence encoding the FMDV capsid precursor protein and the translational enhancers Syn2 land p10UTR. The invention further relates to a host cell comprising the baculovirus expression vector, a method of producing FMDV virus-like particles (VLPs), and a method of producing a vaccine.

BACULOVIRUS EXPRESSION VECTOR
20230399363 · 2023-12-14 · ·

The invention concerns a baculovirus expression vector for recombinantly expressing an FMDV capsid precursor protein under control of a promoter, the expression vector comprising a nucleic acid sequence encoding the FMDV capsid precursor protein and the translational enhancers Syn2 land p10UTR. The invention further relates to a host cell comprising the baculovirus expression vector, a method of producing FMDV virus-like particles (VLPs), and a method of producing a vaccine.

ADENOVIRUS AND USES THEREOF

Provided herein are adenoviral nucleic acid sequences and adenoviral vectors comprising said nucleic acid sequences. The provided adenoviral vectors can be used to induce a protective immune response in a subject.

ADENOVIRUS AND USES THEREOF

Provided herein are adenoviral nucleic acid sequences and adenoviral vectors comprising said nucleic acid sequences. The provided adenoviral vectors can be used to induce a protective immune response in a subject.

UNIVERSAL VACCINE FOR VIRAL DISEASES

The present invention relates to a pharmaceutical combination for inducing one or more immune responses and/or for enhancing effectiveness of vaccination in the host, which is capable of inducing cross-protection against multiples strains and/or serotypes of a virus. In one embodiment, the pharmaceutical combination is able to generate protection in food producing animals, such as cattle, sheep, goats, swine and other cloven-hoofed animals with fewer vaccination campaigns. This universal vaccine comprises an inactivated virus with one or more of the following components: polynucleotides encoding viral peptides, polypeptides or proteins in different types of plasmids; viral peptides, polypeptides and proteins; synthetic viral peptides and polypeptides; recombinant viral peptides, polypeptides and proteins; virus-like-particles; virus-like-particles derived from other viruses; proteins used as a carrier or as molecular adjuvant fused to peptides, polypeptides and/or proteins derived from viruses; adjuvants; emulsifiers, molecular adjuvants and carrier systems.