• AI designed multi-valent SARS Covid vaccine

    From RonO@rokimoto557@gmail.com to talk-origins on Mon Jun 8 12:52:03 2026
    From Newsgroup: talk.origins

    https://medicalxpress.com/news/2026-06-ai-universal-vaccine-human-trial.html

    https://www.journalofinfection.com/article/S0163-4453(26)00084-8/fulltext

    https://pmc.ncbi.nlm.nih.gov/articles/PMC11384739/

    The claim is that they have produced a plasmid DNA vaccine that encodes multiple conserved spike protein antigen peptide sequences. They can
    inject the plasmid into muscle and it can be taken up and transcribed by
    the cells. The peptide sequences have been chosen because they are
    regions of the spike protein that are conserved and serve as antibody
    binding sites. The sequences do differ between the different corona
    virus so they designed multiple peptides for the same region of the gene corresponding to the major sequence in each of the different corona
    virus. They had AI design possible ways that the peptide sequence might evolve in the future and still remain functional in the spike protein
    and added those antigens to the plasmid, so they think that they have
    produce a "universal" for SARS and Covid virus. The vaccine seems to
    produce antibodies to bat Covid strains that have not transistioned to
    humans at this time, so they could be onto something. They need to demonstrate that the antibodies that are produced will be enough to
    support an effective immune response when the vaccinated individual is infected by the disease virus.

    Ron Okimoto

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