Evidence map›Paper›PMID 39591175›Full record

ArticleVaccines2024

Design of a Glycoconjugate Vaccine Against

Renzo Alfini, Martina Carducci, Luisa Massai, Daniele De Simone, Marco Mariti, Omar Rossi, Simona Rondini, Francesca Micoli, Carlo Giannelli

Abstract read
In one paragraph

Article in Vaccines, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Trial
  2. Article
  3. Multivalent vaccines for invasiveInfection and immunity · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. TheVaccines · 2025
    Article
  9. Review
  10. 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

9 authors.

Renzo AlfiniGSK Vaccines Institute for Global Health (GVGH), 53100 Siena, Italy.ORCID 0000-0001-7103-0723
Martina CarducciGSK Vaccines Institute for Global Health (GVGH), 53100 Siena, Italy.ORCID 0000-0001-6633-567X
Luisa MassaiGSK Vaccines Institute for Global Health (GVGH), 53100 Siena, Italy.
Daniele De SimoneGSK Vaccines Institute for Global Health (GVGH), 53100 Siena, Italy.
Marco MaritiGSK Vaccines, 53100 Siena, Italy.
Omar RossiGSK Vaccines Institute for Global Health (GVGH), 53100 Siena, Italy.ORCID 0000-0002-0170-1285
Simona RondiniGSK Vaccines Institute for Global Health (GVGH), 53100 Siena, Italy.
Francesca MicoliGSK Vaccines Institute for Global Health (GVGH), 53100 Siena, Italy.
Carlo GiannelliGSK Vaccines Institute for Global Health (GVGH), 53100 Siena, Italy.ORCID 0000-0002-6112-6841

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesTyphoid and paratyphoid fever together are responsible for millions of cases and thousands of deaths per year, most of which occur in children in South and Southeast Asia. While typhoid conjugate vaccines (TCVs) are licensed, no vaccines are currently available against

methodsThe serovar-specific O-antigen (O:2) was linked to the CRM

resultsWe identified the O-antigen molecular size, polysaccharide to protein ratio, conjugate cross-linking, and O:2 O-acetylation level as critical quality attributes and identified optimal design for a more immunogenic vaccine.

conclusionsThis work guides the development of the O:2-CRM

Indexed as

1-cyano-4-dimethylaminopyridine tetrafluoroborate (CDAP)acetylationconjugatecritical quality attribute (CQA)immunogenicitymolecular sizeO-antigen (O:2)Salmonella Paratyphi A

Identifiers

PMID39591175
PMCPMC11599127

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.