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

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

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, ...

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

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

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

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

The Illinois Department of Public Health (IDPH) announced although respiratory illness levels dipped for a week, they ...

Dozens of dead and sick birds are washing ashore on Lake Michigan beaches in Illinois and Wisconsin, suspected of having the bird flu, according to state officials.