CDC - Flu and the common cold are both respiratory illnesses, but they are caused by different viruses. It can be difficult to tell the difference between them based on symptoms alone
CDC - Flu and the common cold are both respiratory illnesses, but they are caused by different viruses. It can be difficult to tell the difference between them based on symptoms alone
Cold and Flu: Symptoms, Causes, Treatment, and More
Common Cold: Symptoms, Cold vs. Flu, Treatment
Is it a Cold or the Flu? How to Tell the Difference | Community Health Network
Cold Versus Flu | CDC
How to Tell the Difference between Flu, RSV, COVID-19, and the Common Cold – NFID