ArticleIJID regions2025
Diverse respiratory viruses detected among hospitalized patients with pneumonia in Sri Lanka and Vietnam.
Article in IJID regions, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Aminopeptidase N is a receptor for hedgehog merbecoviruses.Nature microbiology · 2026Article
- Activities of fungal metabolites sphaeropsidin A and B to fight against canine coronavirus.Veterinary research communications · 2026Article
- Design and Characterization of an HRC-Derived Peptide Inhibitor of Canine Coronavirus Spike-Mediated Fusion.Pathogens (Basel, Switzerland) · 2026Article
- Hyperbranched Polymer Dendrimers Embedded in Electrospun Nanofibers for Safe and Sustainable Antibacterial Filtration Materials.Polymers · 2026Article
- Emerging Respiratory Virus Threats from Influenza D and Canine Coronavirus HuPn-2018.Emerging infectious diseases · 2026Review
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Authors and funding
21 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objectives: We conducted surveillance for novel respiratory viruses among patients hospitalized with pneumonia in Sri Lanka and Vietnam. Methods: We enrolled patients from January 2020 to July 2022 at one major hospital each in Sri Lanka and Vietnam. The participants' nasopharyngeal swabs were studied with assays for previously recognized viruses as well as for assays for novel viruses. Results: A total of 401 hospitalized patients were enrolled, 204 from Sri Lanka and 197 from Vietnam. Laboratory analyses detected a number of previously recognized viruses, including influenza A/(H1N1)pdm09, human respiratory syncytial virus B, human respirovirus 3, rhinovirus A59, enteroviruses, and a human mastadenovirus C. Although an assortment of common human coronaviruses was characterized, 18 (43.9%) of 41 coronavirus-positive samples from Vietnam had evidence of the newly described canine-like coronavirus, CCoV-HuPn-2018 (previously only detected in Malaysia and Haiti). Conclusions: The detection of a novel, possibly emerging virus, CCoV-HuPn-2018, in multiple patients in Vietnam, demonstrates the value of such periodic novel virus surveillance, especially in regions at risk for viral emergence.
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