Abstract: Material complexes that capture biologicals and methods of synthesizing and using such complexes composed of fluid-insoluble material and a receptor are provided herewith. The fluid-insoluble material has reactive functionality on its surface, including hydroxyl, amino, mercapto or eposy functionality material. The material can be agarose, sand, textile, or any combination thereof. The receptor is selected from the group consisting of mono-and poly-saccharides, heparin, or any combination thereof. Also provide are methods whereby releasing the captured biologicals and is controllable.

Abstract: The present invention provides monoclonal antibodies, or antigen-binding fragments thereof, that bind to ZIKV glycoproteins, pharmaceutical compositions comprising the antibodies and methods of use. The antibodies of the invention are useful for inhibiting or neutralizing ZIKV activity, thus providing a means of treating or preventing ZIKV infection in humans. In some embodiments, the invention provides for use of one or more antibodies that bind to the ZIKV for preventing viral attachment and/or entry into host cells. The antibodies of the invention may be used prophylactically or therapeutically and may be used alone or in combination with one or more other anti-viral agents or vaccines.

Abstract: The invention relates to antibodies, and antigen binding fragments thereof, that potently neutralize infection of ZIKV. The invention also relates to antigenic sites to which the antibodies and antigen binding fragments bind, as well as to nucleic acids that encode and immortalized B cells that produce such antibodies and antibody fragments. In addition, the invention relates to the use of the antibodies and antibody fragments of the invention in screening methods as well as in the diagnosis, prophylaxis and treatment of ZIKV infection.

Abstract: The present invention relates to the provision of immunogenic or vaccine compositions comprising at least one recombinant Zika virus antigen, wherein the at least one recombinant Zika virus antigen is encoded by at least one nucleic acid sequence encoding at least one E-protein of a Zika virus or a functional fragment thereof. Further provided are nucleic acid molecules and a recombinant chimeric virus encoding and/or comprising selected antigens from a Zika virus, which are suitable as vaccine compositions. Preferably, the sequences encoding at least one Zika virus antigens suitable for eliciting an immune response are operably linked to a non-flavivirus derived vector backbone. Further provided are methods for purifying the recombinant chimeric virus particles or the immunogenic composition. Finally, there is provided an immunogenic/vaccine composition for use in a method of preventing or treating a Zika virus disease.

Abstract: A process for assaying viral vector manufactured by large-scale viral vector manufacturing processes to assure the resulting vector has acceptable purity and potency. The process entails three different types of assays, each one of which is optionally useful on a stand-alone basis, and which together provide the first system able to assure the quality of viral vector produced by large-scale vector manufacturing processes.

Abstract: Described herein are immunogenic compositions for preventing infection with Middle East respiratory syndrome coronavirus (MERS-CoV) wherein the immunogenic compositions comprise at least a portion of the MERS-CoV S protein and an immunopotentiator.

Abstract: Methods of thermally inactivating a rotavirus are provided according to the present invention which include exposing the rotavirus to a temperature in the range of about 50° C.-80° C., inclusive, for an incubation time sufficient to render the rotavirus incapable of replication or infection. The thermally inactivated rotavirus is antigenic and retains a substantially intact rotavirus particle structure. Vaccine compositions and methods of vaccinating a subject against rotavirus are provided which include generation and use of thermally inactivated rotavirus.

Abstract: The disclosure concerns a method and kits for measurement of an analyte in a microparticle-based analyte-specific binding assay. In the assay, the microparticles are coated with the first partner of a binding pair, mixing the coated microparticles and at least two analyte-specific binding agents, each conjugated to the second partner of the binding pair, and a sample suspected of containing the analyte. The second partner of the binding pair is bound to each of the analyte-specific binding agents via a linker comprising from 12 to 30 ethylene glycol units (PEG 12 to 30), thereby binding the analyte via the conjugated analyte-specific binding agents to the coated microparticles. The method also entails separating the microparticles having the analyte bound via the binding pair and the analyte-specific binding agent from the mixture and measuring the analyte bound to the microparticles.

Abstract: Nucleic acid molecules and compositions comprising one or more nucleic acid sequences that encode a consensus Ebolavirus glycoproteinimmunogens are disclosed. The coding sequences optionally include operable linked coding sequence that encode a signal peptide. Immunomodulatory methods and methods of inducing an immune response against Ebolavirus are disclosed. Method of preventing Ebolavirus and methods of treating individuals infected with Ebolavirus are disclosed. Consensus Ebolavirus proteins are disclosed.

Abstract: The invention is directed to HIV-1 neutralizing antibodies and methods for their uses.

Abstract: A vaccine composition and method of vaccination are provided useful for immunizing a subject against a rotavirus. The vaccines include rotavirus strains CDC-9 and CDC-66, fragments thereof, homologues thereof, or combinations thereof. Inventive vaccines may include a fragment of CDC-9, CDC-66, homologues thereof, or combinations thereof. Methods of inducing an immunological response are provided by administering an inventive vaccine.

Abstract: Embodiments include a method of using inactivated human cold coronaviruses (HCoVs) particularly HCoV-299E, HCoV-OC43, HCoV-NL63 and HCoV-HKU1, alone or as a booster, for the immunization against SARS-CoV-2 infections. Vaccine embodiments further comprise HCoV virus envelope subunits which may be in the form of virus-like spheroids (VLS).

Abstract: Compositions for protecting subjects from diseases caused by (+) SS RNA virus are described herein. The compositions include (i) a vector containing a DNA encoding a RNA molecule of an infectious (+) SS RNA virus operably linked to a eukaryotic RNA polymerase promoter and a carrier; or (ii) (+) SS RNA viruses obtained from eukaryotic cells transfected with the vector of (i) and a carrier.

Abstract: Antibody molecules that specifically bind to dengue virus are disclosed. In certain embodiments, the antibody molecule bind to dengue virus serotypes DV-1, DV-2, DV-3, and DV-4. The antibody molecules can be used to treat, prevent, and/or diagnose dengue virus.

Abstract: The present invention relates to a method for removal of large contaminants, such as virus, in a chromatographic process for purification of a target molecule, preferably monoclonal antibodies, mAbs, by using a specifically designed chromatographic bead having a thin outer layer and a core functionalized with a ligand adsorbing the mAbs or parts thereof.

Abstract: The present invention describes a method for treating cancer comprising adoptive transfer of tumor antigen specific CD8+ T cells and an oncolytic virus vaccine targeting the same antigen.

Abstract: Disclosed herein, are compositions and methods for the treatment of human immunodeficiency virus infection. The compositions comprise engineered transcription activator like effector nucleases (TALENs) comprising a TALE DNA binding domain flanked by two spacer sequences, and a Fokl nuclease catalytic domain. Also, described herein, are methods of using TALENs to cleave nucleic acids; and methods of administering the TALENs to subjects at risk for or having an HIV infection.

Abstract: Methods and compositions are provided that can be used to modify the assembly activating protein (AAP)-dependence of an adeno-associated virus (AAV).

Abstract: The present invention is directed to a dengue virus chimeric polyepitope composed of fragments of non-structural proteins and its use in an immunogenic composition against dengue virus infection. The present invention provides means, in particular polynucleotides, vectors, cells and methods to produce vectors expressing said chimeric polyepitopes, in particular vectors consisting of recombinant measles virus (MV) particles. The present invention also relates to the use of the recombinant MV particles, in particular under the form of a composition or of a vaccine, for the prevention and/or treatment of a dengue virus infection.

Abstract: Stable pre-fusion respiratory syncitial virus (RSV) F polypeptides, immunogenic compositions including the polypeptides, and uses thereof for the prevention and/or treatment of RSV infection are described.