Evidence map›Paper›PMID 42115627›Full record

ArticleNPJ vaccines2026

Intranasal boosting enhances genital tract T cell immunity following ChAdOx1/MVA hrHPV therapeutic vaccination.

Gemma Hancock, Tom Evans, César López-Camacho, Lucy Dorrell, Karin Hellner

Abstract read
In one paragraph

Article in NPJ 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.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Gemma HancockNuffield Department of Women's and Reproductive Health, University of Oxford, Oxford, UK.
Tom EvansBarinthus Biothgerapeutics Limited, Harwell, UK.
César López-CamachoNuffield Department of Medicine, University of Oxford, Oxford, UK.
Lucy DorrellNuffield Department of Women's and Reproductive Health, University of Oxford, Oxford, UK.
Karin HellnerNuffield Department of Women's and Reproductive Health, University of Oxford, Oxford, UK. Karin.hellner@wrh.ox.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High risk human papillomaviruses (hrHPV) infect mucosal epithelia and are the causative agents of cervical cancer. Prophylactic vaccines protect against disease caused by several, but not all hrHPV types. Furthermore, prophylactic vaccines are not widely available to populations with the greatest disease burden and have no therapeutic effect in previously infected individuals. Therapeutic vaccines that enhance host immunity in individuals with persistent hrHPV infections represents a promising strategy to support cervical cancer control. However, efficacy of a therapeutic vaccine depends not only on antigen selection and delivery system, but also on the route of immunisation. Because cervical intraepithelial lesions are confined to the genital mucosa, an effective therapeutic vaccine may need to elicit immune effector cells at the site of disease. Here we study the effect of immunisation route on vaccine immunogenicity using previously described ChAdOx1- and MVA-vectored hrHPV therapeutic vaccines encoding a multigenotype insert. In addition, we used GFP-expressing viral-vectored vaccines to monitor vaccine uptake in the cervix by real-time in vivo imaging. Among all regimens tested, the intramuscular prime-intranasal boost induced the highest magnitude of E6-specific CD8

Identifiers

PMID42115627
PMCPMC13627673

What OpenQuestion holds

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Registered trials

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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.