Evidence map›Paper›PMID 40209626›Full record

ArticleVaccine2025

Projecting maximum potential demand for nirsevimab to protect eligible US infants and young children against respiratory syncytial virus in the 2024/2025 season.

Scott W Olesen, Inga Holmdahl, Ismael R Ortega-Sanchez, Matthew Biggerstaff, Jefferson M Jones, Meredith L McMorrow, Katherine E Fleming-Dutra

Abstract read
In one paragraph

Article in Vaccine, 2025. 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
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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

7 authors.

Scott W OlesenPredict Division, Center for Forecasting and Outbreak Analytics, CDC, United States. Electronic address: ulp7@cdc.gov.
Inga HolmdahlPredict Division, Center for Forecasting and Outbreak Analytics, CDC, United States.
Ismael R Ortega-SanchezCoronavirus and Other Respiratory Viruses Division, National Center for Immunization and Respiratory Diseases, CDC, United States.
Matthew BiggerstaffInfluenza Division, National Center for Immunization and Respiratory Diseases, CDC, United States.
Jefferson M JonesCoronavirus and Other Respiratory Viruses Division, National Center for Immunization and Respiratory Diseases, CDC, United States.
Meredith L McMorrowCoronavirus and Other Respiratory Viruses Division, National Center for Immunization and Respiratory Diseases, CDC, United States.
Katherine E Fleming-DutraCoronavirus and Other Respiratory Viruses Division, National Center for Immunization and Respiratory Diseases, CDC, United States.

Funding

Intramural CDC HHS CC999999
6 · The paper itself

Abstract

Nirsevimab is a long-acting monoclonal antibody that protects infants and young children against severe respiratory syncytial virus (RSV) disease. Children are eligible for one 50 mg dose, one 100 mg dose, or two 100 mg doses of nirsevimab based on age, weight, time of year, maternal vaccination, and risk of severe disease. In winter 2023/2024, we developed a model to project the number of nirsevimab doses needed to immunize all eligible U.S. children during the 2024/2025 season. We grouped all births from March 2023 through March 2025 into weekly cohorts, partitioned those cohorts based on eligibility criteria, and computed eligibility for each partition. In the absence of maternal RSV vaccination, we estimated U.S. children would be eligible to receive 4.3 million nirsevimab doses in 2024/2025, of which 48% would be 100 mg doses. Projections of total eligibility can be used to inform production goals and avoid shortages of nirsevimab.

Indexed as

Antibodies, Monoclonal, HumanizedRespiratory Syncytial Virus InfectionsAntiviral AgentsChild, PreschoolFemaleHumansInfantInfant, NewbornMaleRespiratory Syncytial Virus, HumanSeasonsUnited StatesVaccinationAntibodies, Monoclonal, HumanizedAntiviral AgentsInfants and young childrenNirsevimab demandRespiratory syncytial virus

Identifiers

PMID40209626
PMCPMC12014342

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.