ArticleViruses2023
Adjuvant-Mediated Differences in Antibody Responses to Computationally Optimized Hemagglutinin and Neuraminidase Vaccines.
Article in Viruses, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed.
- Adjuvants enhance protective antibodies against seasonal influenza viruses following a single vaccination of Fluzone.Virology · 2026Article
- Review
- Use of the Slow-Delivery Platform, VacSIM, Shapes the Host Immune Response to Increase Protection Against Influenza Infection.Viruses · 2025Article
- Structural basis for the broad antigenicity of the computationally optimized influenza hemagglutinin X6.Structure (London, England : 1993) · 2024Article
- Vaccine Development for Severe Fever with Thrombocytopenia Syndrome Virus in Dogs.Journal of microbiology (Seoul, Korea) · 2024Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
Abstract
Computationally optimized broadly reactive antigens (COBRAs) are a next-generation universal influenza vaccine candidate. However, how these COBRAs induce antibody responses when combined with different adjuvants has not previously been well-characterized. Therefore, we performed in vivo studies with an HA-based H1 COBRA, Y2, and an NA-based N1 COBRA, N1-I, to assess this effect for the H1N1 subtype. We tested the adjuvants AddaVax, AddaS03, CpG, and Alhydrogel. AddaS03 performed the best, eliciting high IgG titers and hemagglutination inhibition (HAI) activity for Y2 immunizations. Interestingly, serum antibody epitopes were relatively similar across adjuvant groups. Moreover, following N1-I immunization with these adjuvants, AddaS03 also elicited the highest IgG and neuraminidase inhibition (NAI) titers against the 2009 pandemic virus, A/California/07/2009 (A/CA/09). These results inform adjuvant selection efforts for H1 and N1 COBRA HA and NA antigens in a mouse model.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.