Evidence map›Paper›PMID 42596794›Full record

ReviewActa paediatrica (Oslo, Norway : 1992)2026

The New Era of Respiratory Syncytial Virus Protection for Infants: A Mini Review of Current Tools for Immunoprophylaxis.

Santtu Heinonen, Pekka Vartiainen

Abstract readReview
In one paragraph

Review in Acta paediatrica (Oslo, Norway : 1992), 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. Observational
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

2 authors.

Santtu HeinonenFVR-Finnish Vaccine Research, Tampere, Finland.ORCID https://orcid.org/0000-0002-1666-1933
Pekka VartiainenFVR-Finnish Vaccine Research, Tampere, Finland.

Funding

Lastentautien TutkimussäätiöOrionin TutkimussäätiöPäivikki ja Sakari Sohlbergin SäätiöSuomen Lääketieteen Säätiö
6 · The paper itself

Abstract

aimThis mini review describes the history of infant respiratory syncytial virus (RSV) immunoprophylaxis and the latest advances in this area. It also reviews the efficacy, safety and impact of the recently introduced prophylactic strategies.

methodThis narrative review is based on a targeted review of published literature, with emphasis on pivotal clinical trials, regulatory documents and recent real-world evidence.

resultsThree immunisation products for preventing RSV in infants have been approved since 2022. These are two long-acting monoclonal antibodies, nirsevimab and clesrovimab, and a maternal RSV vaccine. The efficacy of these interventions has ranged from 49% to 76% against medically attended RSV-associated lower respiratory tract infections and from 55% to 91% against hospitalisation due to RSV-associated lower respiratory tract infection. The efficacy varied between the products and the duration of the follow-up. Similar or higher effectiveness has been reported in post-licensure, real-world evidence studies. Overall, these interventions have been well tolerated, with favourable safety profiles.

conclusionThe newly introduced long-acting monoclonal antibodies and the maternal RSV vaccine have proved highly effective and have demonstrated reassuring safety. They have already been implemented in a number of countries and have substantially reduced the RSV burden in infants.

Indexed as

Respiratory Syncytial Virus InfectionsRespiratory Syncytial Virus VaccinesAntibodies, MonoclonalHumansInfantAntibodies, MonoclonalRespiratory Syncytial Virus Vaccinesantibodyclesrovimabmaternalmonoclonalnirsevimabrespiratory syncytial virusvaccine

Identifiers

PMID42596794
PMCPMC13659372

What OpenQuestion holds

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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.