Virus entity

Influenza A virus H3N8

ScopeCurated virus entity IAV H3N8

Recent evidence findings

Evidence-grounded Research Brief · Past 3 months 5

Synthesizing linked evidence and source literature...

Generating an evidence-grounded brief with GPT-5...
2 source articles 2 hosts 0 countries
Publication date Category / type Key finding PMID
2026-07-22 Experimental Infection Pathogenicity Experiment A representative H3N8 avian influenza virus infected BALB/c mice without prior adaptation, replicating mainly in the upper respiratory tract with limited extrapulmonary dissemination. 42486182
2026-07-22 Functional Mechanism Molecular Adaptation H3 avian influenza isolates harbored PB2 L89V, PB2 I292V, and PB1 H436Y substitutions previously linked to enhanced mammalian adaptation. 42486182
2026-07-22 Zoonotic Surveillance Virus Isolation One H3N8 and ten H3N3 avian influenza viruses were isolated from poultry samples in China. 42486182
2026-07-22 Genomic Evolution Phylogenetic Evolution Phylogenetic whole‑genome analysis showed the H3N8 isolate is a triple‑reassortant with a Eurasian avian H3 gene, a North American avian N8 gene, and H9N2‑derived internal genes. 42486182
2026-07-11 Zoonotic Surveillance Virus Isolation Influenza A virus was successfully isolated 42 times from cloacal swabs of wild birds in the Lake Baikal basin, spanning 12 HA/NA subtype combinations. 42515613
Evidence-grounded Research Brief · Past month 4

Synthesizing linked evidence and source literature...

Generating an evidence-grounded brief with GPT-5...
1 source articles 2 hosts 0 countries
Publication date Category / type Key finding PMID
2026-07-22 Experimental Infection Pathogenicity Experiment A representative H3N8 avian influenza virus infected BALB/c mice without prior adaptation, replicating mainly in the upper respiratory tract with limited extrapulmonary dissemination. 42486182
2026-07-22 Functional Mechanism Molecular Adaptation H3 avian influenza isolates harbored PB2 L89V, PB2 I292V, and PB1 H436Y substitutions previously linked to enhanced mammalian adaptation. 42486182
2026-07-22 Zoonotic Surveillance Virus Isolation One H3N8 and ten H3N3 avian influenza viruses were isolated from poultry samples in China. 42486182
2026-07-22 Genomic Evolution Phylogenetic Evolution Phylogenetic whole‑genome analysis showed the H3N8 isolate is a triple‑reassortant with a Eurasian avian H3 gene, a North American avian N8 gene, and H9N2‑derived internal genes. 42486182
Evidence-grounded Research Brief · Past week 0

No publication-dated literature was found for this virus in this window.

0 source articles 0 hosts 0 countries
Publication date Category / type Key finding PMID
No publication-dated evidence in this window.

Evidence-related Animal

Evidence-related animal composition

19 animal taxa

Geographic evidence

Evidence distribution by country

3 countries

Temporal evidence

Evidence dynamics by year

52 year-type groups

Publication output

Source articles by month

217 months