ArticleVaccines2026
Three-Component Subunit Vaccine Induces Protective Immunity Against
Article in Vaccines, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
background
objectiveThe aim of this study is to develop a recombinant subunit vaccine candidate incorporating three antigens: the P1 protein, the P40/90 complex, and a detoxified mutant of community-acquired respiratory distress syndrome toxin. The protective efficacy of this vaccine candidate was also evaluated.
methodsTarget genes were codon-optimized for expression in
resultsSeven high-purity recombinant proteins were successfully produced, including P1, the P40/90 complex, wild-type CARDS toxin, and four CARDS toxin mutants (E132A, E132Q, H36A, R10A). The E132A mutant was selected due to its significantly reduced toxicity while retaining immunogenicity. The three-component vaccine effectively elicited antibody responses against each of the included antigens. After three immunizations, IgG antibody titers in all groups reached approximately 10
conclusionsThe three-component candidate vaccine, MPtriV, adjuvanted with Al(OH)
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