Think cold weather makes you sick? Learn what really causes winter illness—and why that drippy cold‑air nose is usually ...

Add Yahoo as a preferred source to see more of our stories on Google. Sneezing? Feeling congested? Coughing? Are these signs of flu season, a cold or allergies, or are they symptoms of COVID-19? What ...

Self-tests and over-the-counter remedies mean you don’t always need to see a doctor. Here's how to tell when you do.

What used to be a predictable “cold and flu season” has evolved into a formidable “triple threat” of the flu, RSV, and COVID-19—and now, the highly contagious norovirus is joining the headlines. For ...

For those with seasonal allergies, time outside can mean itchy eyes, sneezing and congestion when pollen levels rise.

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 ...

Learn the difference between a cold and a flu and then find the right doctor-approved natural and over-the-counter remedies to feel better faster.

Vaccines have traditionally worked by teaching the immune system to recognize a specific virus or bacterium—in effect, ...

GREENSBORO, N.C. — A runny nose, scratchy throat, and deep cough can make even simple daily tasks feel miserable. While there’s no instant cure for the common cold, Consumer Reports says there are ...

Sometimes the best way to treat cold or flu symptoms is not with medication but with tea. Here are four of the best teas to drink to fight cold or flu symptoms. Lemon is high in vitamin C, which can ...

Here’s what to know about how VapoRub can provide relief, who should use caution and who should avoid it altogether.