Cold and flu season is in full swing in Chicago, with cases of influenza, RSV and other respiratory viruses spiking in recent ...

Bird Flu Is One Step Closer to Mixing with Seasonal Flu Virus and Becoming a Pandemic Wastewater in several Californian ...

America should have more aggressively intervened almost a year ago.

Health officials in San Francisco announced Friday that they are investigating a presumptive case of H5N1 bird flu that was found in a child who lives in the city.

Louisiana has reported the first U.S. fatality from avian influenza. Most of the country’s human cases have been mild ...

A variant of the virus caused disease in people in 1997, when there was a small but deadly outbreak in Hong Kong. Eighteen ...

In its announcement this week of the first human death from bird flu in the United States, health officials in Louisiana were ...

CHICAGO — Health officials in Chicago confirmed the city’s first pediatric seasonal flu-related deaths of 2025 this week.

This announcement from the Chicago Department of Public Health comes as respiratory viruses continue to spread across the ...

Two infants have died of the flu in the first two weeks of the year, according to the Chicago Department of Public Health.

An increase in cases of COVID, RSV, norovirus and the flu is being referred to as the "winter quad-demic." The Chicago Department of Public Health said two children under the age of 2 have died due to ...

The glassy, low-lying McCormick Place Convention Center on the shores of Lake Michigan has been the scene of about 1,000 ...