flu | OSF HealthCare Blog

Visual concept of immune system and defense - 3D illustration

COVID-19 precautions help drive down flu cases

February 13, 2021

little girls holds her throat in obvious pain

Is my sore throat COVID-19 or not?

January 22, 2021

sick father and daughter in blankets wearing masks while the father holds a thermometer

COVID-19 and the flu are not the same

October 3, 2020

Man's hands holding a bar of soap getting wet.

Washing hands is good advice all the time

June 2, 2020

Mother wiping young daughter's cheek with cool washcloth.

How to prepare your home for unexpected illness

May 22, 2020

Cold, flu, allergies or COVID-19? How to tell the difference

April 10, 2020