After a one-week dip, Illinois health officials are reporting an uptick in respiratory illnesses which is being driven by flu ...

Sick calls at area schools and workplaces are spiking across Illinois, likely being driven by an uptick in flu cases. Dr.

After a short reprieve earlier this month, respiratory illness levels have again moved from moderate to high in Illinois, ...

The flu has killed at least five Illinois children so far this year, and infection rates remain high. Jermont Terry reports.

Hospital visits in Illinois due to flu are "quite high," with COVID and RSV also circulating. But what are the symptoms of ...

There were about five times as many emergency department visits for flu as there were for COVID-19, according to IDPH data ...

The Illinois Department of Public Health says the state's overall respiratory illness level has moved from Moderate to High.

As respiratory viruses spread across the nation, Illinois too has experienced an uptick in such illnesses, with the state’s ...

Bird flu has decimated poultry flocks and infected cattle herds. The risk to humans is currently low, but that could easily change as influenza can rapidly change.

Wildlife professionals and advocates are grappling with an avian influenza outbreak that seems to be growing more virulent ...