Worries about the bird flu have prompted ZooAmerica in Hershey to make some changes. It's temporarily relocating its bird population to avoid contact with wild birds that may be infected with highly pathogenic avian influenza (HPAI).

The Pennsylvania Department of Agriculture confirmed on Monday the first positive case of Highly Pathogenic Avian Influenza (HPAI) in domestic poultry in Pennsylvania of 2025. State officials said the virus was identified in a 50,

Confronting a bird flu outbreak in nature presents unique challenges, as infected animals leave a landscape contaminated, Pa.'s Game Commission veterinarian says.

Officials said the positive samples were found in a 50,000-bird layer chicken flock on a commercial poultry farm in Lehigh County.

The first case of bird flu on a farm in Pennsylvania was detected on a poultry farm in Lehigh County on Monday, the state's Department of Agriculture announced.

Bird flu pops up every year in the same way that flu season does for humans. Each time there's a different strain as mutations mix in and around wild and domestic animals. Animals, of course, get sick just like humans do. The issue that farmers say they're dealing with is that unlike the common flu humans contract -- there's no vaccine or medicine.

The Pennsylvania Department of Agriculture today confirmed the first positive case of Highly Pathogenic Avian Influenza (HPAI) in domestic poultry in Pennsylvania in 2025, in a 50,000-bird layer chicken flock on a commercial poultry farm in Lehigh County. ​

A resurgence of the avian bird flu recently killed an estimated 5,000 snow geese in Northampton County in eastern. The highly pathogenic avian influenza is impacting more

Even though it is called the bird flu, other animals can catch it, and here is how you can keep your pets safe.

A commercial poultry farm in Lehigh County has Pennsylvania’s first confirmed 2025 case of bird flu in domestic poultry, the state Department of Agriculture said, noting the case affected a

Rose Acre Farms, the nation's second largest egg producer, said yesterday that tests have confirmed avian flu at its facility in Seymour, Indiana, which could further stretch the supply of eggs as commercial farms in several states continue to battle the spread of the H5N1 virus.

State and federal agencies are at the farm “carrying out a comprehensive response plan” to prevent the virus from spreading.