Detection and Preparedness
for Highly Pathogenic Avian Influenza
Protecting your flock from HPAI requires vigilance, rapid response, and proper documentation. Early detection of clinical signs can mean the difference between containment and outbreak. This guide provides essential resources and action steps to help you stay prepared and respond effectively if you suspect foreign animal disease in your poultry operation.
Recognize Clinical Signs and Report Immediately
Monitor Your Flock Daily
Watch for sudden mortality spikes, respiratory distress, decreased egg production, or neurological symptoms. Early detection is critical for containing spread and protecting neighboring operations.
- Nasal discharge and coughing
- Swollen head, comb, or wattles
- Purple discoloration of extremities
- Sudden drop in feed or water consumption
Iowa Reporting Contacts
Business Hours (8am-4pm):
- IDALS: 515-281-5305
- USDA: 515-284-4140
After Hours:
- Dr. Jeff Kaisand: 515-240-6632
- Dr. Kevin Petersburg: 515-669-6043
Wild Bird Mortality: USDA Wildlife Services 866-487-3297
Minnesota Reporting Contacts
Primary Hotlines:
- Avian Influenza Hotline: 833-454-0153
- Reportable Animal Diseases (24/7): 800-422-0798
- MPTL: 320-231-5170
Minnesota also offers an online sick bird reporting form for convenient electronic submission of suspected cases.
Critical Reminder: Do not take any action on your flock before contacting your state veterinarian or USDA. Improper handling can compromise containment and diagnostic accuracy.
Maintain Documentation and Testing Readiness
Keep Records Current
Accurate, up-to-date documentation accelerates response time and helps trace potential disease spread. Maintain both physical and electronic copies for immediate access during an emergency.
Essential Documents:
- Visitor logs with dates and contact info
- Vehicle movement records
- Traffic pattern maps of your operation
- Bird movement and transfer logs
Stock Testing Supplies
Having sampling materials ready enables faster diagnostic turnaround if you're authorized to collect samples. Even without suspected disease, these supplies support routine monitoring programs.
Where to Obtain Supplies:
- North Central Poultry Association (mailed kits for commercial and backyard flocks)
- Minnesota processors or MPTL (320-231-5170)
- Direct purchase: Puritan, Hardy Diagnostics, Midland Scientific, Thermo Fisher
- BHI Broth available through Hardy Diagnostics
In Iowa, district veterinarians trained by ISU VDL are available for routine sampling. Minnesota requires samples to be collected by an Authorized Poultry Testing Agent. If you're not comfortable sampling, state veterinarian offices (IDALS or MNBAH) will dispatch trained personnel with supplies.
Additional Resources and Clinical Sign References
Stay informed and prepared. Bookmark these resources, establish relationships with your state veterinarian office, and ensure your entire team knows the reporting protocols. Quick action protects not just your operation, but the entire poultry industry in your region.