Learn how long the flu lasts, what symptoms occur at every stage, and what you can do to feel better and lower the risk of ...

FOR some people, it starts with a scratchy throat followed by a tickly cough. For others, a headache comes first, before a ...

As cold and flu season ramps up, it can be difficult to tell the differences between these common illnesses. Dr. Bernice Jimenez, a resident physician in the UAMS Internal ...

Do you have a sore throat, a runny nose and muscle aches? It could be a common cold, a case of the flu -- or COVID-19. The illnesses all share similar symptoms, sometimes making it hard to distinguish ...

A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concerns about a severe flu season in the ...

Over-the-counter (OTC) cold and flu medicines can help manage symptoms, but it’s important to choose the right ingredients ...

In TODAY.com's Expert Tip of the Day, a doctor reveals the important clues about your health that can be found in your snot.

The sudden appearance of this symptom could be your body's alarm bell going off, says a top infectious disease doctor.

This symptom appears more frequently in cases of illnesses such as Covid or respiratory syncytial virus (RSV). An update from ...

Amanda Gardner is a health reporter whose stories have appeared in cnn.com, health.com, cnn.com, WebMD, HealthDay, Self Magazine, the New York Daily News, Teachers & Writers Magazine, the Foreign ...