The United States is seeing a second peak in flu cases this season. After doctor’s office visits for flu dipped early this ...

RSV, respiratory syncytial virus, usually peaks in December and January while infecting the nose, throat and lungs, usually ...

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

The “Epicovid 2.0” study shows that the “impacts of the pandemic are great and long-lasting” and that it has “exacerbated ...

For the week ending Jan. 25, seasonal flu activity remains high and increasing. Clinical laboratories tested 129,378 ...

SPRINGFIELD/CHICAGO The Illinois Department of Public Health (IDPH) announced that after a one-week dip, the state’s overall ...

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

It's flu season, but not all influenza is the same. If you're feeling sick, it helps to know the difference between flu A and ...

It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the ...

The Illinois Department of Public Health (IDPH) reported respiratory illnesses have increased and the illness level is now at ...

A new CDC study published Monday found that more than 1 million children were affected by long COVID in 2023. Higher levels ...

Scientists were slow to recognize that Covid spreads through the air. Some are now trying to get ahead of the bird flu.