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What are the symptoms of Avian Influenza?

Practical advice for your flock in Australia.

Chicken Hatchery Australia · Backyard poultry guide

What are the symptoms of Avian Influenza?

Unusual deaths, sudden illness, breathing difficulty or neurological changes in a flock need urgent investigation. These signs are not unique to bird flu. Avoid unnecessary handling and movement and contact your veterinarian and the Emergency Animal Disease Hotline on 1800 675 888. Use official advice rather than relying on a symptom list to exclude disease.

Symptoms overlap with other diseases

Changes in breathing, behaviour or survival in a flock require investigation. Only appropriate veterinary and official assessment can establish the cause; a symptom list cannot exclude avian influenza.

Still need help?

Explore our breed and compatibility guides to plan your flock, or use the health checker to find care information. For general questions, visit our contact page.

If your chicken is unwell, contact a poultry-experienced veterinarian promptly.

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