DNA Vaccines for Epidemic Preparedness: SARS-CoV-2 and Beyond

Joel N. Maslow, Ijoo Kwon, Sagar B. Kudchodkar, Deborah Kane, Amha Tadesse, Hyojin Lee, Young K. Park, Kar Muthumani, Christine C. Roberts

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

We highlight the significant progress in developing DNA vaccines during the SARS-CoV-2 pandemic. Specifically, we provide a comprehensive review of the DNA vaccines that have progressed to Phase 2 testing or beyond, including those that have received authorization for use. DNA vaccines have significant advantages with regard to the rapidity of production, thermostability, safety profile, and cellular immune responses. Based on user needs and cost, we compare the three devices used in the SARS-CoV-2 clinical trials. Of the three devices, the GeneDerm suction device offers numerous benefits, particularly for international vaccination campaigns. As such, DNA vaccines represent a promising option for future pandemics.

Original languageEnglish (US)
Article number1016
JournalVaccines
Volume11
Issue number6
DOIs
StatePublished - May 23 2023

Keywords

  • DNA vaccine
  • SARS-CoV-2
  • suction-mediated DNA transfection
  • vaccine thermostability

ASJC Scopus subject areas

  • Immunology
  • Pharmacology
  • Drug Discovery
  • Infectious Diseases
  • Pharmacology (medical)

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