Recent evidence findings
Synthesizing linked evidence and source literature...
Generating an evidence-grounded brief with GPT-5... AI-assisted synthesis grounded in linked OVE records and source literature. Verify details against the cited evidence.
24 source articles
30 hosts
7 countries
| Publication date | Category / type | Key finding | PMID |
|---|---|---|---|
| 2026-07-29 | Zoonotic Surveillance Viral Detection | A MERS-related coronavirus (Betacoronavirus cameli) was detected by nested RT-PCR and HTS in a rectal swab from one Molossus molossus bat in southern Brazil (1/65, 1.5%). | 42525174 |
| 2026-07-29 | Genomic Evolution Phylogenetic Evolution | Phylogenetic reconstruction of five genomic contigs placed the detected Betacoronavirus cameli within Merbecovirus and showed close relationship to MERS-CoV strains from bats and dromedary camels. | 42525174 |
| 2026-07-21 | Functional Mechanism Molecular Adaptation | Several Guangdong pangolin coronaviruses carry a lysine substitution at spike residue 519 that confers marked immune evasion by modulating spike conformational state. | 42267927 |
| 2026-07-21 | Functional Mechanism Molecular Adaptation | SARS-CoV-2 acquired a divergent immune-evasive mutation at spike residue 519. | 42267927 |
| 2026-07-15 | Experimental Infection Host Range Experiment | PDCoV replicated efficiently without exogenous trypsin in human H1299 and Caco-2 cells and murine MC-38 cells, indicating high permissiveness. | 42515629 |
| 2026-07-15 | Experimental Infection Host Range Experiment | Human H1299 and Caco-2 and murine MC-38 cells were highly susceptible to PDCoV, whereas MCF-7, TE-10, and KYSE-410 were non-permissive. | 42515629 |
| 2026-07-15 | Experimental Infection Pathogenicity Experiment | High concentrations of trypsin triggered prominent syncytia formation in PDCoV-infected H1299, U251, and Neuro-2a cells. | 42515629 |
| 2026-07-15 | Experimental Infection Host Range Experiment | Exogenous trypsin enhanced PDCoV replication in semi-permissive cell lines in a concentration-dependent manner. | 42515629 |
| 2026-07-15 | Functional Mechanism Molecular Adaptation | Basal APN expression correlates with cellular susceptibility to PDCoV across tested cell lines. | 42515629 |
| 2026-07-09 | Genomic Evolution Phylogenetic Evolution | Phylogenetic analysis of 293 SARS-CoV-2 genomes indicates repeated spillovers of human-adapted variants, including Omicron, into mink. | 42425991 |
| 2026-07-09 | Zoonotic Surveillance Viral Detection | RT-PCR detected SARS-CoV-2 in nasal swabs from farmed mink in the United States with ~0.9% positivity (760/85,656) across 18 farms in six states during 2022-2023. | 42425991 |
| 2026-07-09 | Transmission Evidence Cross-species Transmission | Mink-adapted SARS-CoV-2 Delta lineage AY.39 spread from a mink farm to neighboring free-ranging white-tailed deer. | 42425991 |
| 2026-07-09 | Transmission Evidence Outbreak Investigation | Active surveillance in US farmed mink during 2022–2023 detected subclinical SARS-CoV-2 infections and interspecies transmission involving humans, mink, and wildlife. | 42425991 |
| 2026-07-08 | Functional Mechanism Molecular Adaptation | Introducing N595K and Q596R into the FIPV-1146 RBD broadens APN receptor binding to pig, bovine, horse, and giant panda APNs. | 42420488 |
| 2026-07-07 | Zoonotic Surveillance Viral Detection | A partial MERS-CoV genome (~20,180 bp; ~70% coverage) was detected in a Bar-headed goose in Tibet. | 42372155 |
| 2026-07-07 | Zoonotic Surveillance Viral Detection | Universal RT-qPCR detected FCoV/CCoV RNA in 92 of 700 clinical samples from cats and dogs in Jiangsu and Zhejiang, with 79/501 cat samples and 13/199 dog samples testing positive. | 42514671 |
| 2026-07-07 | Functional Mechanism Receptor Usage | Tundra swan and Black swan ACE2 bind SARS-CoV-2 RBDs of Alpha, Beta, and Gamma variants but not the prototype virus. | 42372155 |
| 2026-07-07 | Experimental Infection Host Range Experiment | HeLa cells expressing Tundra swan or Black swan ACE2 were transduced by pseudotyped SARS-CoV-2 Alpha, Beta, and Gamma variants but not by prototype SARS-CoV-2. | 42372155 |
| 2026-07-07 | Functional Mechanism Receptor Usage | HeLa cells expressing Tundra swan or Black swan ACE2 are transduced by SARS-CoV-2 Alpha, Beta, and Gamma pseudoviruses but not prototype SARS-CoV-2. | 42372155 |
| 2026-07-07 | Zoonotic Surveillance Viral Detection | Nearly full-length SARS-CoV-2 genomes were detected in Tundra swans in Jiangxi. | 42372155 |
| 2026-07-07 | Genomic Evolution Phylogenetic Evolution | The SARS-CoV-2 genome IMCAS_M2 from a Tundra swan possesses the Gamma VOC-characteristic RBD mutations K417T, E484K, and N501Y. | 42372155 |
| 2026-07-07 | Genomic Evolution Phylogenetic Evolution | SARS-CoV-2 genomes IMCAS_M1 and IMCAS_M3 from Tundra swans carry the Beta VOC-characteristic RBD mutations K417N, E484K, and N501Y. | 42372155 |
| 2026-07-07 | Genomic Evolution Recombination or Reassortment | Recombination analyses detected both intra-species and inter-species crossover events between FCoV and CCoV in companion animals from the Jiangsu–Zhejiang region in 2025. | 42514671 |
| 2026-07-07 | Functional Mechanism Receptor Usage | Cryo-EM structures show polar contacts and hydrophobic interactions mediating engagement between swan ACE2 and SARS-CoV-2 RBD. | 42372155 |
| 2026-07-03 | Zoonotic Surveillance Serological Evidence | In the same cat population, 3.1% were seropositive for SARS-CoV-2 antibodies confirmed by neutralization. | 42427631 |
| 2026-07-03 | Zoonotic Surveillance Reservoir Ecology | Owned and feral cats in the Philadelphia area show minimal evidence of routine exposure to clade 2.3.4.4b H5N1 but more common exposure to SARS-CoV-2. | 42427631 |
| 2026-07-02 | Functional Mechanism Receptor Usage | GRP78 binds the PDCoV S1 protein and promotes PDCoV attachment and internalization independent of pAPN. | 42390253 |
| 2026-07-02 | Functional Mechanism Receptor Usage | GRP78 binds the C-terminal domain of the PDCoV S1 protein via its substrate-binding domain. | 42390253 |
| 2026-07-02 | Functional Mechanism Receptor Usage | GRP78 facilitates PDCoV entry through clathrin-mediated endocytosis. | 42390253 |
| 2026-07-02 | Zoonotic Surveillance Serological Evidence | Pre-existing SARS-CoV-2 immune memory showed reduced cross-neutralizing activity against the bat sarbecovirus PRD0038. | 42427868 |
| 2026-07-02 | Experimental Infection Host Range Experiment | Porcine deltacoronavirus (PDCoV) can infect pAPN-knockout cell lines and pigs, indicating susceptibility even without pAPN. | 42390253 |
| 2026-07 | Experimental Infection Host Range Experiment | Seasonal influenza A H1N1, H3N2, influenza B, MERS-CoV, and SARS-CoV productively replicated and infected human bronchial tissues in an ex vivo model. | 42397692 |
| 2026-07-01 | Zoonotic Surveillance Serological Evidence | SARS-CoV-2 antibodies were detected in an Asian golden cat (Catopuma temminckii) from a German zoo cohort using sVNT and RBD-based ELISA. | 42387664 |
| 2026-07-01 | Zoonotic Surveillance Serological Evidence | SARS-CoV-2 antibodies were detected in a European moose (Alces alces) from a German zoo cohort using sVNT and RBD-based ELISA. | 42387664 |
| 2026-07 | Experimental Infection Pathogenicity Experiment | In an in vitro human alveolar model, HPAI H5N1, H7N9, MERS-CoV, and SARS-CoV caused more severe impairment of alveolar fluid clearance than seasonal H1N1, H3N2, and influenza B viruses. | 42397692 |
| 2026-06-30 | Zoonotic Surveillance Viral Detection | One animal handler in Ghana tested positive for SARS-CoV-2. | 42515577 |
| 2026-06-25 | Zoonotic Surveillance Viral Detection | Two clades of SARS-CoV-2-related coronaviruses were detected co-circulating in a horseshoe bat population in Thailand. | 42097139 |
| 2026-06-25 | Genomic Evolution Phylogenetic Evolution | Phylogeographic analysis indicates SARS-CoV-2-related coronaviruses in Southeast Asia have a complex evolutionary history with extensive, recent geographic movement. | 42097139 |
| 2026-06-25 | Genomic Evolution Recombination or Reassortment | SARS-CoV-2-related coronaviruses from Thailand show recombination with co-circulating virus lineages. | 42097139 |
| 2026-06-25 | Experimental Infection Host Range Experiment | One clade of newly identified SARS-CoV-2-related coronaviruses from Thai horseshoe bats can use human ACE2 but shows reduced fusogenicity and replication in vitro compared with SARS-CoV-2. | 42097139 |
| 2026-06-25 | Experimental Infection Pathogenicity Experiment | In hamster experiments, one newly identified SC2r-CoV clade showed lower pathogenicity than SARS-CoV-2. | 42097139 |
| 2026-06-24 | Experimental Infection Host Range Experiment | JN.1 descendant SARS-CoV-2 variants infected cells expressing ACE2 orthologs from diverse mammalian species in a VSV pseudovirus system. | 42400485 |
| 2026-06-24 | Zoonotic Surveillance Serological Evidence | Serum neutralization assays showed that LP.8.1.1, KP.3, XEC.25.1, XFG, and NB.1.8.1 had enhanced immune evasion compared with the JN.1 strain. | 42400485 |
| 2026-06-17 | Functional Mechanism Receptor Usage | SARS-CoV-2 virus-like particles show a distinct preference for BSG-dependent cellular entry compared to DPP4-mediated entry. | 42300082 |
| 2026-06-11 | Functional Mechanism Receptor Usage | Transmissible gastroenteritis virus (TGEV) uses aminopeptidase N (ANPEP) as its receptor for cellular entry in swine PK-15 cells. | 42274214 |
| 2026-06 | Zoonotic Surveillance Viral Detection | Betacoronavirus erinacei RNA was detected by pan-CoV nested RT-PCR in fecal samples from pet long-eared hedgehogs (Hemiechinus auritus) in Italy. | 42111335 |
| 2026-06 | Genomic Evolution Phylogenetic Evolution | Phylogenetic analysis showed that the Betacoronavirus erinacei strain detected in pet hedgehogs formed a distinct clade within European sequences, clustering with viruses from Europe and Eastern Russia rather than those from China in Amur hedgehogs. | 42111335 |
| 2026-06 | Zoonotic Surveillance Viral Detection | SARS-CoV-2 nucleic acid was tested for and not detected in retropharyngeal lymph nodes from 110 Swedish roe deer. | 41783616 |
| 2026-06 | Zoonotic Surveillance Reservoir Ecology | A long‑eared hedgehog‑specific strain of Betacoronavirus erinacei was identified, supporting circulation of related coronaviruses among hedgehog species across Europe and Eurasia. | 42111335 |
| 2026-06 | Zoonotic Surveillance Viral Detection | Transmissible gastroenteritis virus was sporadically detected in slaughterhouse wastewater samples. | 41695450 |
| 2026-06 | Zoonotic Surveillance Viral Detection | Porcine epidemic diarrhea virus was sporadically detected in slaughterhouse wastewater samples. | 41695450 |
| 2026-06 | Zoonotic Surveillance Viral Detection | Farm air samples were valuable for detecting respiratory bovine coronavirus. | 41695450 |
| 2026-06 | Zoonotic Surveillance Viral Detection | Bovine coronavirus was more frequently detected in slurry and wastewater samples during winter. | 41695450 |
| 2026-05-26 | Experimental Infection Pathogenicity Experiment | MERS-CoV infection caused lethal disease in transgenic hDPP4 Syrian hamsters. | 42244650 |
| 2026-05-21 | Zoonotic Surveillance Virus Isolation | A novel β-coronavirus strain, Murine-CoV-LH5, was successfully isolated from Rattus tanezumi captured in Dehong Prefecture, Yunnan Province. | 42169115 |
| 2026-05-20 | Zoonotic Surveillance Reservoir Ecology | Hedgehogs were supported as ecological reservoirs maintaining circulation of coronaviruses in the Emilia-Romagna region of Italy. | 42163369 |
| 2026-05-20 | Zoonotic Surveillance Viral Detection | Coronaviruses were molecularly detected in 90 wild mammals, mostly hedgehogs, in the Emilia-Romagna region of Italy. | 42163369 |
| 2026-05-20 | Zoonotic Surveillance Viral Detection | Detection of Betacoronavirus erinacei sequences in non-hedgehog wild mammals indicates probable cross-species transmission among wildlife in Northern Italy. | 42163369 |
| 2026-05-20 | Zoonotic Surveillance Serological Evidence | Anti-SARS-CoV-2 antibodies were detected in multiple wild mammal species from the Emilia-Romagna region of Italy. | 42163369 |
| 2026-05-20 | Zoonotic Surveillance Viral Detection | EmbeCoV-related viral RNA sequences were detected in a porcupine in Emilia-Romagna, Italy. | 42163369 |
| 2026-05-20 | Zoonotic Surveillance Viral Detection | Betacoronavirus erinacei RNA was detected in fox, porcupine, hare, and roe deer in Emilia-Romagna, Italy. | 42163369 |
| 2026-05 | Genomic Evolution Phylogenetic Evolution | Phylogenetic analysis of coronavirus sequences from bats in Brazil showed they form divergent branches within American Alphacoronavirus lineages, with tree structuring by biome and multiple bat hosts represented in clades. | 41699435 |
| 2026-05 | Zoonotic Surveillance Viral Detection | Coronavirus RNA was detected and sequenced from bat faecal samples collected in the Amazon‑Cerrado transition region of Mato Grosso, Brazil. | 41699435 |
Synthesizing linked evidence and source literature...
Generating an evidence-grounded brief with GPT-5... AI-assisted synthesis grounded in linked OVE records and source literature. Verify details against the cited evidence.
4 source articles
3 hosts
1 countries
| Publication date | Category / type | Key finding | PMID |
|---|---|---|---|
| 2026-07-29 | Zoonotic Surveillance Viral Detection | A MERS-related coronavirus (Betacoronavirus cameli) was detected by nested RT-PCR and HTS in a rectal swab from one Molossus molossus bat in southern Brazil (1/65, 1.5%). | 42525174 |
| 2026-07-29 | Genomic Evolution Phylogenetic Evolution | Phylogenetic reconstruction of five genomic contigs placed the detected Betacoronavirus cameli within Merbecovirus and showed close relationship to MERS-CoV strains from bats and dromedary camels. | 42525174 |
| 2026-07-21 | Functional Mechanism Molecular Adaptation | Several Guangdong pangolin coronaviruses carry a lysine substitution at spike residue 519 that confers marked immune evasion by modulating spike conformational state. | 42267927 |
| 2026-07-21 | Functional Mechanism Molecular Adaptation | SARS-CoV-2 acquired a divergent immune-evasive mutation at spike residue 519. | 42267927 |
| 2026-07-15 | Experimental Infection Host Range Experiment | PDCoV replicated efficiently without exogenous trypsin in human H1299 and Caco-2 cells and murine MC-38 cells, indicating high permissiveness. | 42515629 |
| 2026-07-15 | Experimental Infection Host Range Experiment | Human H1299 and Caco-2 and murine MC-38 cells were highly susceptible to PDCoV, whereas MCF-7, TE-10, and KYSE-410 were non-permissive. | 42515629 |
| 2026-07-15 | Experimental Infection Pathogenicity Experiment | High concentrations of trypsin triggered prominent syncytia formation in PDCoV-infected H1299, U251, and Neuro-2a cells. | 42515629 |
| 2026-07-15 | Experimental Infection Host Range Experiment | Exogenous trypsin enhanced PDCoV replication in semi-permissive cell lines in a concentration-dependent manner. | 42515629 |
| 2026-07-15 | Functional Mechanism Molecular Adaptation | Basal APN expression correlates with cellular susceptibility to PDCoV across tested cell lines. | 42515629 |
| 2026-07 | Experimental Infection Host Range Experiment | Seasonal influenza A H1N1, H3N2, influenza B, MERS-CoV, and SARS-CoV productively replicated and infected human bronchial tissues in an ex vivo model. | 42397692 |
| 2026-07 | Experimental Infection Pathogenicity Experiment | In an in vitro human alveolar model, HPAI H5N1, H7N9, MERS-CoV, and SARS-CoV caused more severe impairment of alveolar fluid clearance than seasonal H1N1, H3N2, and influenza B viruses. | 42397692 |
No publication-dated literature was found for this virus in this window.
Generating an evidence-grounded brief with GPT-5... AI-assisted synthesis grounded in linked OVE records and source literature. Verify details against the cited evidence.
0 source articles
0 hosts
0 countries
| Publication date | Category / type | Key finding | PMID |
|---|---|---|---|
| No publication-dated evidence in this window. | |||