H5N9 is “not commonly seen in poultry in general,” says Eman Anis, assistant professor at the University of Pennsylvania ...

Don’t be a hero if you spot birds or animals showing signs of avian flu (dead or distressed birds, multiple signs of sickness). Our instinct is to help, but trying to help a bird with avian flu likely ...

Are eggs the new toilet paper? Some consumers are stockpiling due to shortage, skyrocketing prices. Here's what we know.