Evidence map›Paper›PMID 42042772›Full record

ArticleVaccines2026

State of Inequality in Childhood Immunization: Monitoring Progress Across Low- and Middle-Income Countries over the Past Decade.

Nicole Bergen, Anne Schlotheuber, Katherine Kirkby, Luisa Arroyave, M Carolina Danovaro-Holliday, Aluisio J D Barros, Ahmad Reza Hosseinpoor

Abstract read
In one paragraph

Article in Vaccines, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

7 authors.

Nicole BergenDepartment of Data, Digital Health, Analytics and AI, World Health Organization, 1211 Geneva, Switzerland.ORCID 0000-0002-8161-2599
Anne SchlotheuberDepartment of Data, Digital Health, Analytics and AI, World Health Organization, 1211 Geneva, Switzerland.ORCID 0000-0001-6393-4095
Katherine KirkbyDepartment of Data, Digital Health, Analytics and AI, World Health Organization, 1211 Geneva, Switzerland.ORCID 0000-0002-6881-409X
Luisa ArroyaveInternational Center for Equity in Health, Universidade Federal de Pelotas, Pelotas 96020-220, Brazil.ORCID 0000-0002-0642-8986
M Carolina Danovaro-HollidayDepartment of Immunization, Vaccines and Biologicals, World Health Organization, 1211 Geneva, Switzerland.ORCID 0000-0001-7324-9198
Aluisio J D BarrosInternational Center for Equity in Health, Universidade Federal de Pelotas, Pelotas 96020-220, Brazil.ORCID 0000-0002-2022-8729
Ahmad Reza HosseinpoorDepartment of Data, Digital Health, Analytics and AI, World Health Organization, 1211 Geneva, Switzerland.ORCID 0000-0001-7322-672X

Funding

Gavi (not applicable)
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

childhood immunizationdeterminants of healthhealth equitysustainable development goalsvaccination coveragevaccineswithin-country inequalityzero-dose

Identifiers

PMID42042772
PMCPMC13119883

What OpenQuestion 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 OpenQuestion graph.