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  1. A type of vaccine that transfects a specific antigen DNA-coding sequence onto the cells of an immunized species is known as DNA Vaccine. They are also known as third-generation vaccines. DNA vaccine has a theoretical advantage in comparison to the other conventional vaccines.

    • DPT Vaccines

      DPT vaccine is a combination of three vaccines that helps to...

  2. 11 Ιαν 2024 · Gene vaccines work by harnessing advances in biochemistry, molecular biology, genetics and chemistry to deliver selected portions of the deoxyribonucleic acid (DNA), or messenger ribonucleic acid (mRNA), of the pathogen of interest.

  3. 23 Δεκ 2020 · RNA vaccines encode the antigen of interest in messenger RNA (mRNA) or self-amplifying RNA (saRNA) – molecular templates used by cellular factories to produce proteins. Because of its transitory nature, there is zero risk of it integrating with our own genetic material.

  4. 12 Ιουν 2024 · In this review article, we focus mainly on mRNA, recent advances in its stability when used as a vaccine, and technologies adopted to produce mRNA vaccines, for example, SARS-CoV-2 or COVID-19 vaccines.

  5. 1 Ιουλ 2024 · Nucleic acid technology has revolutionized vaccine development, enabling rapid design and production of RNA and DNA vaccines for prevention and treatment of diseases. The successful deployment of mRNA and plasmid DNA vaccines against COVID-19 has further validated the technology.

  6. Section 12.2: Structure and Function of DNA. Nucleic acids are composed of nucleotides, each of which contains a pentose sugar, a phosphate group, and a nitrogenous base. Deoxyribonucleotides within DNA contain deoxyribose as the pentose sugar. DNA contains the pyrimidines cytosine and thymine, and the purines adenine and guanine.

  7. 25 Αυγ 2021 · This study reports the synthesis of SM-102 (Lipid 8); the ionizable lipid used in Moderna’s SARS-CoV-2 vaccine candidate mRNA-1273.