Evidence map›Paper›PMID 40006671›Full record

ArticleVaccines2025

A Novel Vaccine for Bovine Diarrhea Complex Utilizing Recombinant Enterotoxigenic

Hernán Ramírez, Daniel A Vilte, Daniela Hozbor, Eugenia Zurita, Daniela Bottero, María C Casabonne, Ángel A Cataldi, Andrés Wigdorovitz, Mariano Larzábal

Abstract read
In one paragraph

Article in Vaccines, 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
–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

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

9 authors.

Hernán RamírezBioinnovo S.A., Hurlingham B1686, Argentina.
Daniel A VilteInstituto de Patobiología Veterinaria (IPVet) INTA-CONICET, Hurlingham B1686, Argentina.
Daniela HozborLaboratorio VacSal, Instituto de Biotecnología y Biología Molecular, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, CONICET, La Plata B1900, Argentina.ORCID 0000-0001-6379-0482
Eugenia ZuritaLaboratorio VacSal, Instituto de Biotecnología y Biología Molecular, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, CONICET, La Plata B1900, Argentina.
Daniela BotteroLaboratorio VacSal, Instituto de Biotecnología y Biología Molecular, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, CONICET, La Plata B1900, Argentina.
María C CasabonneInstituto de Agrobiotecnología y Biología Molecular (IABIMO) INTA-CONICET, Hurlingham B1686, Argentina.
Ángel A CataldiInstituto de Agrobiotecnología y Biología Molecular (IABIMO) INTA-CONICET, Hurlingham B1686, Argentina.
Andrés WigdorovitzBioinnovo S.A., Hurlingham B1686, Argentina.
Mariano LarzábalInstituto de Agrobiotecnología y Biología Molecular (IABIMO) INTA-CONICET, Hurlingham B1686, Argentina.ORCID 0000-0002-1358-6982

Funding

Agencia Nacional de Promoción de la Investigación, el Desarrollo Tecnológico y la Innovación FONTAR ANR FT 30000Agencia Nacional de Promoción de la Investigación, el Desarrollo Tecnológico y la Innovación PICT Start Up -2016-0017
6 · The paper itself

Abstract

BACKGROUND/

objectives

methodsImmune responses in vaccinated mice and guinea pigs were assessed through ELISA assays.

resultsSuccessful membrane anchorage and stability of the chimera were confirmed. Immune evaluations showed no enhancement from combining recombinant bacteria, indicating either bacterium suffices in a single formulation. Chimeric expression yielded immunogenicity equivalent to 10 µg of recombinant protein, with similar antibody titers. IgG1/IgG2a levels and Th1, Th2, and Th17 markers indicated a mixed immune response, providing broad humoral and cellular protection. Responses to BCoV, BRoVA, ETEC, and

conclusionsThe chimera demonstrated robust immunogenicity, supporting its potential as a viable vaccine candidate against EHEC O157:H7. This approach could enhance NCD vaccine valency by offering broader protection against calf diarrhea while reducing HUS transmission risks to humans.

Indexed as

bovine vaccinecoronavirusEHEC O157:H7EspBETECimmune responseintiminrotavirusSalmonella

Identifiers

PMID40006671
PMCPMC11860786

What OpenQuestion holds

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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.