Evidence map›Paper›PMID 42094298›Full record

ReviewAnimal reproduction2026

Infectious causes of pregnancy loss in cattle: a review of loss intensity and major reproductive pathogens involved.

Rodrigo de Morais, Giovanna Meireles Borges, Moyses Dos Santos Miranda, Luiz Francisco Machado Pfeifer, Rinaldo Batista Viana, Bruno Moura Monteiro

Abstract readReview
In one paragraph

Review in Animal reproduction, 2026. 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

6 authors.

Rodrigo de MoraisPrograma de Pós-graduação em Reprodução Animal na Amazônia - ReproAmazon, Instituto de Saúde e Produção Animal - ISPA, Universidade Federal Rural da Amazônia - UFRA, Belém, PA, Brasil.ORCID 0009-0001-8080-6447
Giovanna Meireles BorgesGraduação em Medicina Veterinária, Instituto de Saúde e Produção Animal - ISPA, Universidade Federal Rural da Amazônia - UFRA, Belém, PA, Brasil.ORCID 0009-0001-8798-7148
Moyses Dos Santos MirandaPrograma de Pós-graduação em Reprodução Animal na Amazônia - ReproAmazon, Instituto de Medicina Veterinária - IMV, Universidade Federal do Pará - UFPA, Castanhal, PA, Brasil.ORCID 0000-0001-7771-8174
Luiz Francisco Machado PfeiferEmpresa Brasileira de Pesquisa Agropecuária - EMBRAPA, Porto Velho, RO, Brasil.ORCID 0000-0003-2069-951X
Rinaldo Batista VianaPrograma de Pós-graduação em Reprodução Animal na Amazônia - ReproAmazon, Instituto de Saúde e Produção Animal - ISPA, Universidade Federal Rural da Amazônia - UFRA, Belém, PA, Brasil.ORCID 0000-0002-7540-585X
Bruno Moura MonteiroPrograma de Pós-graduação em Reprodução Animal na Amazônia - ReproAmazon, Instituto de Saúde e Produção Animal - ISPA, Universidade Federal Rural da Amazônia - UFRA, Belém, PA, Brasil.ORCID 0000-0003-4272-9740

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pregnancy losses represent one of the main economic problems in cattle farming, where up to half of these losses can be associated with infectious diseases. Early identification of risk factors is essential to prevent reproductive and improve productivity in both beef and dairy systems. However, there are still a few studies in literature that relate etiological agents and the moment of gestation in which these reproductive failures occur. Embryonic and fetal losses vary widely across studies due to differences in diagnostic methods, herd management, pathogen exposure, and environmental conditions. This review summarizes the current scientific evidence on the intensity of pregnancy loss in cattle caused by infectious agents, relating to the most affected gestational stages and the most relevant pathogens. The main etiological agents identified were

Indexed as

abortiondistribution of lossesembryonic mortalityreproductive diseasereproductive failure

Identifiers

PMID42094298
PMCPMC13142087

What OpenQuestion holds

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LicenceCC BY
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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.