Evidence map›Paper›PMID 41940911›Full record

ArticleVeterinary medicine and science2026

Molecular Detection of Alpha- and Betacoronaviruses in Bats from Afar Region, Ethiopia.

Bula Mengesha, Gebremedhin Romha, Gebremedhin Gebrezgabiher

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Article in Veterinary medicine and science, 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

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Bula MengeshaMinistry of Agriculture, Addis Ababa, Ethiopia.
Gebremedhin RomhaDepartment of Veterinary Public Health and Food Safety, College of Veterinary Sciences, Mekelle University, Mekelle, Ethiopia.
Gebremedhin GebrezgabiherDepartment of Veterinary Medicine, College of Veterinary Medicine and Animal Sciences, Samara University, Samara, Ethiopia.ORCID https://orcid.org/0000-0002-0597-0407

Funding

Dilla University
6 · The paper itself

Abstract

backgroundBats are critical reservoirs of coronaviruses, including zoonotic strains, yet gaps remain in understanding coronavirus diversity within Ethiopia's understudied bat populations. This study investigated coronavirus prevalence and genetic diversity in bats from Afar and Dire Dawa, Eastern Ethiopia.

methodsA cross-sectional study was conducted from November 2015 to June 2016 in purposively selected sites of Afar and Dire Dawa, Ethiopia, where bats were captured using 12 × 3-m mist nets. Ribonucleic acid (RNA) was screened by real-time polymerase chain reaction (RT-PCR) targeting the RNA-dependent RNA polymerase (RdRp) gene, with confirmatory PCR for the open reading frame 1a (ORF1a) region.

resultsA total of 141 bats were captured, including 129 Chaerephon pumilus, 11 Epomophorus labiatus and 1 Mops condylurus, from which 278 oropharyngeal swabs, rectal swabs, and urine specimens were collected. Coronaviruses were detected in eight bats (5.7%): five C. pumilus, two E. labiatus and one M. condylurus. Of these, three were detected from rectal swabs, three from oral swabs and two from urine samples. A higher proportion of adult bats (6.7%, 6/89) carried the virus compared to juveniles, with similar proportions of males (5.5%, 3/55) and females (5.8%, 5/86) testing positive. Sequencing revealed six Alphacoronaviruses (75%) and two Betacoronaviruses (25%; lineage D).

conclusionThe study contributes important baseline data on coronavirus diversity in the area. Continued genomic surveillance, including full-genome sequencing and broader ecological sampling, is essential to advance understanding of coronavirus evolution and maintenance within bat populations.

Indexed as

AlphacoronavirusBetacoronavirusChiropteraCoronavirus InfectionsGenetic VariationAnimalsCross-Sectional StudiesEthiopiaFemaleMalePhylogenyPrevalenceReal-Time Polymerase Chain ReactionAfarbatscoronavirusDire DawaEthiopia

Identifiers

PMID41940911
PMCPMC13052151

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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.