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.
1 source articles
2 hosts
1 countries
| Publication date | Category / type | Key finding | PMID |
|---|---|---|---|
| 2026-09-22 | Genomic Evolution Recombination or Reassortment | Most H5N1 and H5N9 genotypes detected in Korea in 2025–2026 are reassortants between East Asian clade 2.3.4.4b H5N1 HPAIVs (since 2022) and low-pathogenicity avian influenza viruses from wild birds. | 42772571 |
| 2026-09-22 | Experimental Infection Pathogenicity Experiment | In young ducks, H5N1 caused rapid mortality while H5N9 produced limited clinical signs without mortality. | 42772571 |
| 2026-09-22 | Zoonotic Surveillance Viral Detection | Clade 2.3.4.4b H5N9 HPAIV was detected in poultry and wild birds in Korea during the 2025–2026 winter season. | 42772571 |
| 2026-09-22 | Experimental Infection Experimental Transmission | H5N9 transmitted to all contact ducks in a controlled contact-transmission experiment. | 42772571 |
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.
1 source articles
2 hosts
1 countries
| Publication date | Category / type | Key finding | PMID |
|---|---|---|---|
| 2026-09-22 | Genomic Evolution Recombination or Reassortment | Most H5N1 and H5N9 genotypes detected in Korea in 2025–2026 are reassortants between East Asian clade 2.3.4.4b H5N1 HPAIVs (since 2022) and low-pathogenicity avian influenza viruses from wild birds. | 42772571 |
| 2026-09-22 | Experimental Infection Pathogenicity Experiment | In young ducks, H5N1 caused rapid mortality while H5N9 produced limited clinical signs without mortality. | 42772571 |
| 2026-09-22 | Zoonotic Surveillance Viral Detection | Clade 2.3.4.4b H5N9 HPAIV was detected in poultry and wild birds in Korea during the 2025–2026 winter season. | 42772571 |
| 2026-09-22 | Experimental Infection Experimental Transmission | H5N9 transmitted to all contact ducks in a controlled contact-transmission experiment. | 42772571 |
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. | |||