The Washington State Department of Health reports that cases of influenza have increased significantly since the start of February.
Between October 2025 and February 2026, 106 influenza-associated deaths were reported in Washington.
Officials say the majority of deaths were either elderly or had underlying conditions, with two of them being children.
Symptoms of influenza include a fever of above 100 degrees F/38.7 C accompanied by a cough/sore throat.
Health officials urge ways to stop the spread of flu is by getting a flu vaccine, washing your hands often, covering your cough, and staying home if you’re sick.
For more information, visit doh.wa.gov.