The Centers for Disease Control and Prevention lists Illinois in the high category for flu cases, and across the Chicago area ...

Influenza cases continue to mount with the virus reaching activity levels in the U.S. not seen for the last 15 years, ...

Medical experts here in Illinois sat down with the I-Team to explain what they're doing to keep bird flu from becoming the next human pandemic.

The CDC reported 91 suspected or confirmed outbreaks of norovirus across 14 states (not including Illinois) for the week that ended Dec. 5, compared with a maximum of 41 outbreaks for that week in ...

Illinois is seeing a "notable increase" in hospital admissions for flu cases, according to state health officials, as levels of respiratory viruses continue to tick up. But which type of flu is ...

Staff at the Centers for Disease Control and Prevention have been told to halt all communication with the World Health Organization.

Respiratory illnesses like influenza, COVID-19 and respiratory syncytial virus (RSV) are leading to many people being ...

The Associated Press viewed a copy of Nkengasong’s memo, which said the stop-work policy applied to “all CDC staff engaging with WHO through technical working groups, coordinating centers ...