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Novel approaches for vaccine development.

ABSTRACT: Vaccines are critical tools for maintaining global health. Traditional vaccine technologies have been used across a wide range of bacterial and viral pathogens, yet there are a number of examples where they have not been successful, such as for persistent infections, rapidly evolving pathogens with high sequence variability, complex viral antigens, and emerging pathogens. Novel technologies such as nucleic acid and viral vector vaccines offer the potential to revolutionize vaccine development as they are well-suited to address existing technology limitations. In this review, we discuss the current state of RNA vaccines, recombinant adenovirus vector-based vaccines, and advances from biomaterials and engineering that address these important public health challenges.

SUBMITTER: Gebre MS

PROVIDER: S-EPMC8049514 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature

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Novel approaches for vaccine development.

Gebre Makda S MS Brito Luis A LA Tostanoski Lisa H LH Edwards Darin K DK Carfi Andrea A Barouch Dan H DH

Cell 20210301 6

Vaccines are critical tools for maintaining global health. Traditional vaccine technologies have been used across a wide range of bacterial and viral pathogens, yet there are a number of examples where they have not been successful, such as for persistent infections, rapidly evolving pathogens with high sequence variability, complex viral antigens, and emerging pathogens. Novel technologies such as nucleic acid and viral vector vaccines offer the potential to revolutionize vaccine development as ...[more]

PMID: 33740454

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