Early signs, fast action: stopping disease in its tracks

Early detection and reporting of unusual disease signs in livestock is one of the most important steps you can take to protect your farm — and the wider industry.

Whether it’s a sudden drop in production, unexpected deaths, or strange behaviour, acting quickly can help prevent the spread of serious diseases.

Why early reporting matters

Some animal diseases can spread rapidly and have devastating consequences — not just for individual farms, but for entire regions or industries. Prompt reporting:

• helps contain outbreaks before they spread
• protects market access and trade
• supports animal welfare
• triggers expert investigation and support.

Even if you’re unsure whether something is serious, it’s always better to report and be safe.

What to look for:

Be alert to any signs that are unusual, sudden, or unexplained. These may include:

• sudden deaths in otherwise healthy animals
• unusual drooling, lameness, or blistering
• severe diarrhoea or respiratory distress
• nervous system signs (e.g. tremors, incoordination)
• a rapid drop in milk production or egg laying
• abortions or birth defects
• unusual behaviour or appearance in wildlife near your property.

If something doesn’t look right, trust your instincts and report it.

Who to contact

If you notice unusual disease signs, contact:

•  Your private veterinarian – your first point of contact for assessment and advice
• Emergency Animal Disease Hotline – call 1800 675 888 (available 24/7 Australia-wide)
• Your state or territory agriculture/primary industries department – for local support and guidance.

What to include in your report

When reporting, try to provide:

• a description of the signs and how many animals are affected
• the species, age, and condition of the animals
• when the signs started and how they’ve progressed
• any recent animal movements, visitors, or feed changes
• photos or videos, if possible.

This information helps authorities respond quickly and accurately.

What happens after you report

Once a report is made, a vet or biosecurity officer may visit your property to assess the situation. Samples might be collected for testing, and you may be asked to isolate affected animals or restrict their movements.

If a serious disease is suspected, a formal response may be activated under Australia’s emergency animal disease arrangements. Throughout the process, you’ll be kept informed and supported with advice and resources.

Staying alert = staying safe

Reporting unusual disease signs isn’t just about protecting your farm—it’s about safeguarding the entire livestock industry. By staying alert and acting quickly, you play a vital role in Australia’s biosecurity system.