OmniVira: A curated viral spillover and zoonotic evidence knowledgebase
Search across viruses, hosts, literature, and evidence for viral cross-species transmission research.
Data snapshot
Current coverage
One Health Outbreak Monitoring
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WHO DON provides narrative public-health context. FAO EMPRES-i counts are newly published reports in the rolling seven-day window, not individual cases. Neither source is OVE evidence or an OmniVira risk score.
Network preview
Virus-Host Network
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Geographic preview
Global Evidence Map
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Featured entities
Browse viruses
Featured Viruses
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Featured entities
Browse hosts
Featured Hosts
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Updates & literature
Docs
Database Notice
Jun 2026
OmniVira beta release
The beta version of the OmniVira database is now online. OmniVira is a literature-based knowledge database focused on viral spillover and zoonotic diseases, systematically curating and storing structured evidence extracted from relevant publications.
Mobile preview
In development
Mobile App
