Evidence map›Paper›PMID 41150413›Full record

ArticleVaccines2025

AGS-v PLUS, a Mosquito Salivary Peptide Vaccine, Modulates the Response to

Liam Barningham, Ian M Carr, Siân Jossi, Megan Cole, Aiyana Ponce, Mara Short, Claudio Meneses, Joshua R Lacsina, Jesus G Valenzuela, Fabiano Oliveira and 5 more

Abstract read
In one paragraph

Article in Vaccines, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors.

Liam BarninghamSchool of Medicine, University of Leeds, Welcome Trust Brenner Building, St. James' University Hospital, Beckett Street, Leeds LS9 7TF, UK.
Ian M CarrSchool of Medicine, University of Leeds, Welcome Trust Brenner Building, St. James' University Hospital, Beckett Street, Leeds LS9 7TF, UK.ORCID 0000-0001-9544-1068
Siân JossiHeyford Park Innovation Centre, ConserV Bioscience Ltd., 77 Heyford Park, Bicester OX25 5HD, UK.
Megan ColeHeyford Park Innovation Centre, ConserV Bioscience Ltd., 77 Heyford Park, Bicester OX25 5HD, UK.ORCID 0000-0002-5154-5786
Aiyana PonceLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852, USA.
Mara ShortLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852, USA.
Claudio MenesesLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852, USA.
Joshua R LacsinaLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852, USA.ORCID 0000-0002-9956-8039
Jesus G ValenzuelaLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852, USA.ORCID 0000-0002-5589-9450
Fabiano OliveiraLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852, USA.ORCID 0000-0002-7924-8038
Matthew B LaurensCenter for Vaccine Development and Global Health, University of Maryland School of Medicine, 685 W Baltimore St Room 480, Baltimore, MD 21201-1509, USA.ORCID 0000-0003-3874-581X
DeAnna J Friedman-KlabanoffCenter for Vaccine Development and Global Health, University of Maryland School of Medicine, 685 W Baltimore St Room 480, Baltimore, MD 21201-1509, USA.ORCID 0000-0003-0373-4643
Olga PleguezuelosHeyford Park Innovation Centre, ConserV Bioscience Ltd., 77 Heyford Park, Bicester OX25 5HD, UK.ORCID 0000-0002-7099-5002
Lucy F SteadSchool of Medicine, University of Leeds, Welcome Trust Brenner Building, St. James' University Hospital, Beckett Street, Leeds LS9 7TF, UK.
Clive S McKimmieSchool of Medicine, University of Leeds, Welcome Trust Brenner Building, St. James' University Hospital, Beckett Street, Leeds LS9 7TF, UK.ORCID 0000-0002-7694-9509

Funding

Medical Research Council MR/N013840/1
6 · The paper itself

Abstract

backgroundThe global health burden of mosquito-borne viruses, including dengue, yellow fever, Zika, and chikungunya, is rising due to climate change and globalisation, which favour mosquito habitat expansion. The genetic diversity of these viruses complicates the development of virus-specific vaccines or antivirals, highlighting the need for pan-viral strategies. As the common vector for these pathogens, mosquitoes and specifically their salivary proteins represent a promising target for such interventions. Mosquito saliva, secreted into the skin during biting, has immunomodulatory effects that can enhance host susceptibility to infection, but these mechanisms are not well defined in humans.

methodsThe objective of this study was to determine whether AGS-v PLUS, a vaccine targeting mosquito salivary antigens, could modulate the human skin immune response to mosquito biting and potentially promote antiviral bystander immunity. In a Phase I trial, healthy volunteers were vaccinated with AGS-v PLUS (with or without adjuvant) or placebo, and three weeks later, they were exposed to bites from

resultsIn placebo recipients, mosquito biting elicited a marked adaptive immune response at 48 h, characterised by CD4

conclusionsThese findings demonstrate that targeting the host response to mosquito saliva via vaccination can reprogram the skin's immune response to mosquito bites, supporting a novel and broadly applicable pan-viral strategy to mitigate the impact of arboviral diseases.

Indexed as

AGS-v PLUSarbovirushumanmosquitophase I trialRNA-seqsalivaskintranscriptomicsvaccine

Identifiers

PMID41150413
PMCPMC12567680

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.