As highly pathogenic avian influenza, or bird flu, continues to spread, experts say Illinoisans are feeling its impacts even ...

and dead waterfowl have been found more recently in northern Illinois, state officials said. The bird deaths were likely due to a highly infectious and deadly strain of bird flu called HPAI.

(WBBM NEWSRADIO) — The Illinois Department of Natural Resources is warning about bird flu after large numbers of deaths in waterfowl across the state. The DNR is monitoring what it calls a large ...

The increase in cases in the state comes as a Louisiana man with underlying health conditions died from the disease on Monday ...