They can cause all sorts of unpleasant symptoms. Certain symptoms, like a sore throat or fatigue, are hallmarks of all three.

What causes the flu and what causes a cold? Colds and flu are both respiratory illnesses, but are caused by different viruses. “Colds are primarily caused by viruses, with rhinovirus being the most ...

Coronavirus disease 2019 (COVID-19) can cause many of the same symptoms as the common cold, seasonal allergies and the flu. So how can you tell if you have COVID-19? It may help to learn about the ...

Is that cough and lingering headache a sign of a common cold, the flu, or worse — COVID-19? The seasonal winter holidays bring a spike in cold, flu and COVID-19 symptoms and case according to Johns ...

The winter months bring an increase in respiratory illnesses, leaving many people wondering whether their symptoms indicate a common cold or influenza. While both conditions affect the respiratory ...

Cold and flu seasons are back in Michigan, and experts say now it the time to protect yourself with an annual flu shot. Flu season begins in the fall, typically in October, according to the Cleveland ...

If you find yourself feeling feverish and coming down with a cough, congestion, or a runny nose, you might reach for a quick, over-the-counter (OTC) fix. But with so many products to choose from in ...