In addition to allergies, COVID-19, RSV, influenza and a new Cicada COVID variant are on the rise. But which one do you have?

Cold and flu season isn't over yet and now that allergy season is here, it can be hard to tell what's causing your misery.

Flu and Covid, including a new variant called BA.3.2, nicknamed “cicada,” are still circulating across the U.S. in 2026. How ...

The key differences between the ‘Cicada’ Covid variant and the common cold or flu as the CDC reveals the virus is circulating ...

If you're experiencing cold or flu-like symptoms this winter – your symptoms may be linked to a lesser-known respiratory ...

The common cold, flu and COVID share many symptoms, but confusing seasonal sicknesses could be dangerous.

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 ...

When your head is splitting, your nose is running nonstop, your eyes are itching and you're coughing, coughing, coughing, ...

Does cold weather really make you sick? Learn why cold weather gets a bad rap and what culprits you should really be wary of.

The 2025-26 flu season has been brutal, so far. At least 19 million Americans have had it, and it's not over yet. Flu season typically runs through May, so there’s still a good chance of getting the ...