Abstract: The invention relates to germline-targeting designs, stabilization designs, and/or combinations thereof, of proteins designed with modified surfaces helpful for immunization regimens, other protein modifications and/or development of nanoparticles, methods of making and using the same, and to (a) germline-targeting priming or boosting/shepherding immunogens to initiate or guide maturation of VRC01-class responses (b) PCT64/PG9-germline-targeting designs (c) BG18-germline-targeting designs or boosting/shepherding immunogens to initiate or guide maturation of BG18-like responses, and/or (d) trimer stabilization and presentation in a membrane-bound format.

Abstract: Provided herein are methods for discovery of epitope specific monoclonal antibodies to pathogens directly from immune sera for immunotherapeutic use. Further provided herein are methods to determine molecular structure of antibodies targeting an antigen from convalescent or vaccinated individuals for the purpose of rational vaccine design.

Abstract: Provided herein are methods for discovery of epitope specific monoclonal antibodies to pathogens directly from immune sera for immunotherapeutic use. Further provided herein are methods to determine molecular structure of antibodies targeting an antigen from convalescent or vaccinated individuals for the purpose of rational vaccine design.

Abstract: Coronavirus S ectodomain trimers stabilized in a prefusion conformation, nucleic acid molecules and vectors encoding these proteins, and methods of their use and production are disclosed. In several embodiments, the coronavirus S ectodomain trimers and/or nucleic acid molecules can be used to generate an immune response to coronavirus in a subject. In additional embodiments, the therapeutically effective amount of the coronavirus S ectodomain trimers and/or nucleic acid molecules can be administered to a subject in a method of treating or preventing coronavirus infection.

Abstract: The invention relates to germline-targeting designs, stabilization designs, and/or combinations thereof, of proteins designed with modified surfaces helpful for immunization regimens, other protein modifications and/or development of nanoparticles, methods of making and using the same, and to (a) germline-targeting priming or boosting/shepherding immunogens to initiate or guide maturation of VRC01-class responses (b) PCT64/PG9-germline-targeting designs (c) BG18-germline-targeting designs or boosting/shepherding immunogens to initiate or guide maturation of BG18-like responses, and/or (d) trimer stabilization and presentation in a membrane-bound format.

Abstract: Coronavirus S ectodomain trimers stabilized in a prefusion conformation, nucleic acid molecules and vectors encoding these proteins, and methods of their use and production are disclosed. In several embodiments, the coronavirus S ectodomain trimers and/or nucleic acid molecules can be used to generate an immune response to coronavirus in a subject. In additional embodiments, the therapeutically effective amount of the coronavirus S ectodomain trimers and/or nucleic acid molecules can be administered to a subject in a method of treating or preventing coronavirus infection.

Abstract: Coronavirus S ectodomain trimers stabilized in a prefusion conformation, nucleic acid molecules and vectors encoding these proteins, and methods of their use and production are disclosed. In several embodiments, the coronavirus S ectodomain trimers and/or nucleic acid molecules can be used to generate an immune response to coronavirus in a subject. In additional embodiments, the therapeutically effective amount of the coronavirus S ectodomain trimers and/or nucleic acid molecules can be administered to a subject in a method of treating or preventing coronavirus infection.

Abstract: Coronavirus S ectodomain trimers stabilized in a prefusion conformation, nucleic acid molecules and vectors encoding these proteins, and methods of their use and production are disclosed. In several embodiments, the coronavirus S ectodomain trimers and/or nucleic acid molecules can be used to generate an immune response to coronavirus in a subject. In additional embodiments, the therapeutically effective amount of the coronavirus S ectodomain trimers and/or nucleic acid molecules can be administered to a subject in a method of treating or preventing coronavirus infection.