Evidence map›Paper›PMID 42741237›Full record

ArticleCurrent research in parasitology & vector-borne diseases2026

First molecular detection and genomic characterization of West Nile virus associated with a naturally aborted sheep in Tunisia.

Sonia Boughattas, Ahmed Ouni, Kaouthar Ayouni, Takwa Jlassi, Ali Bouattour, Wasfi Fares, Youmna M'ghirbi

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In one paragraph

Article in Current research in parasitology & vector-borne diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited 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

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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

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5 · Who and what money

Authors and funding

7 authors.

Sonia BoughattasLaboratoire Virus Vecteurs et Hôtes: One Health, Institut Pasteur Tunis, Université Tunis El Manar, Tunis, Tunisia.
Ahmed OuniLaboratoire Virus Vecteurs et Hôtes: One Health, Institut Pasteur Tunis, Université Tunis El Manar, Tunis, Tunisia.
Kaouthar AyouniLaboratoire Virus Vecteurs et Hôtes: One Health, Institut Pasteur Tunis, Université Tunis El Manar, Tunis, Tunisia.
Takwa JlassiLaboratoire Virus Vecteurs et Hôtes: One Health, Institut Pasteur Tunis, Université Tunis El Manar, Tunis, Tunisia.
Ali BouattourLaboratoire Virus Vecteurs et Hôtes: One Health, Institut Pasteur Tunis, Université Tunis El Manar, Tunis, Tunisia.
Wasfi FaresLaboratoire Virus Vecteurs et Hôtes: One Health, Institut Pasteur Tunis, Université Tunis El Manar, Tunis, Tunisia.
Youmna M'ghirbiLaboratoire Virus Vecteurs et Hôtes: One Health, Institut Pasteur Tunis, Université Tunis El Manar, Tunis, Tunisia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In September 2025, West Nile virus (WNV) RNA was detected for the first time in a sheep in Zaghouan Governorate, Tunisia. Following sheep abortions, fetal specimens were analyzed and one tested positive for WNV by RT-qPCR. The generated near-complete WNV genome sequence by Oxford Nanopore Technologies belonged to Lineage 1a, previously associated with locally reported human neuroinvasive cases in the same area. Amino acid analysis of the envelope (E) protein confirmed the presence of the conserved NYS glycosylation motif (E154-E156), a characteristic feature of Euro-Mediterranean Lineage 1 WNV strains. These findings further support the endemic circulation of WNV in Tunisia and underline its significance for both animal and public health.

Indexed as

AbortionOvineOxford nanoporeTunisiaWest Nile virusWhole genome sequencing

Identifiers

PMID42741237
PMCPMC13573002

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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.