As H5N1, also known as avian influenza or bird flu, surges in birds across the world, public health experts in Illinois and ...

Hundreds of millions of birds are actively migrating northward to places like Illinois to take advantage of plentiful food and good nesting locations. Hummingbirds, species of waterfowl ...

The Illinois Department of Public Health ... If you see a sick or dead crow, blue jay, robin or other perching bird, you're urged to contact your local county or city health department.