Highly Pathogenic Avian Influenza (HPAI), commonly referred to as bird flu, is making headlines again as it affects poultry populations across the United States. Whether you’re a backyard poultry keeper, a commercial producer, or a consumer concerned about food safety, it’s important to understand how this virus spreads and what you can do to minimize its impact.

UConn Extension has developed a new fact sheet, Bird Flu Basics, to provide accurate, science-based information about HPAI and its implications for both animals and people.

What Is Bird Flu?

HPAI is a highly contagious viral disease that affects wild and domestic birds. It can spread rapidly through flocks and is most commonly introduced by migratory birds. Infected wild birds often show no signs of illness but can transmit the virus to poultry through droppings, feathers, or contaminated feed and water.

Why It Matters

Outbreaks of bird flu can have serious consequences:

• Economic Losses: Entire flocks may need to be culled to stop the spread, which disrupts the poultry industry and contributes to higher prices for eggs and poultry products.

• Public Health Concerns: While human infections are rare, they can occur through close contact with infected birds or contaminated surfaces.

• Food Safety: Fortunately, proper cooking destroys the virus, and following basic food safety practices can protect consumers.

Key Takeaways from the Fact Sheet

The Bird Flu Basics fact sheet outlines:

• How the virus is transmitted

• Signs of illness in poultry

• How to prevent infection in backyard flocks and commercial operations

• Safe food handling guidelines

• Where to find updated information and report concerns

Knowledge Is Your Best Defense

Staying informed is essential during a disease outbreak. UConn Extension’s bird flu resources are grounded in the latest science and offer practical steps you can take to protect your animals and your household.

Download the fact sheet: Bird Flu Basics