Public Health reports first pediatric flu deaths of the 2024-25 flu season

flu virus under a microscope

Public Health has learned that two children in King County have died from complications of the flu. The first child was an elementary-age child who passed away on February 14, 2025. The second was a preschool-age child who passed away on February 21, 2025. These two unconnected cases are the first two recorded pediatric flu deaths this season in King County. King County has not had a pediatric flu death since the 2022-2023 flu season.

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Flu, RSV and COVID on the rise

We’ve seen an increasing number of visits to local emergency rooms for cases of influenza (flu), respiratory syncytial virus (RSV), and COVID-19 in King County. Now’s the time to take easy steps to help prevent you and your family from getting sick.

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Tri-demic? Time to increase protections against surging respiratory viruses

Young girl with thermometer in her mouth. Young girl covering her cough. Adult man blowing his nose.

We’ve been hearing talk of a potential triple threat of viruses or a “tri-demic” this winter – a rise in multiple types of respiratory viruses. We sat down with Dr. Eric Chow, who leads our Communicable Disease and Epidemiology Section, to learn more about what’s happening and what we can do to stay safer.

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