Evidence map›Paper›PMID 41766253›Full record

ArticleHuman vaccines & immunotherapeutics2026

Strategies used to improve immunization coverage of nirsevimab in an autonomous community in Spain.

Matilde Zornoza, Jesús Javier Yelo Cano, Jaime Jesús Pérez Martín

Abstract read
In one paragraph

Article in Human vaccines & immunotherapeutics, 2026. 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. Review
  2. Observational
  3. Article
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

3 authors.

Matilde ZornozaPrevention and Health Protection Service, Ministry of Health, Murcia, Spain.
Jesús Javier Yelo CanoPrevention and Health Protection Service, Ministry of Health, Murcia, Spain.
Jaime Jesús Pérez MartínPrevention and Health Protection Service, Ministry of Health, Murcia, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Respiratory syncytial virus (RSV) is a leading cause of lower respiratory tract infections, particularly in infants under one year. In 2023, Spain became one of the first countries to implement nirsevimab, a long-acting monoclonal antibody, for RSV prevention. This study evaluates the second immunization campaign in the Region of Murcia, focusing on coverage, timeliness, and equity. A retrospective cross-sectional analysis included children born between April 2024 and March 2025. Coverage was assessed for infants born during and outside the RSV season. Continuous training for healthcare professionals and targeted family education were implemented to improve uptake. Of 12,606 children, 11,785 (93.5%) received nirsevimab, with coverage higher for those born during the campaign (96.0%) than before (90.5%,

Indexed as

Antibodies, Monoclonal, HumanizedImmunization ProgramsRespiratory Syncytial Virus InfectionsVaccination CoverageCross-Sectional StudiesFemaleHumansInfantInfant, NewbornMaleRetrospective StudiesSpainAntibodies, Monoclonal, Humanizedantibodies, monoclonal, humanizedcross-sectional analyseshealth equityimmunization, passiveimmunization programsRespiratory syncytial virus, human

Identifiers

PMID41766253
PMCPMC12959209

What OpenQuestion holds

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LicenceCC BY-NC
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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.