As families gather for Thanksgiving, here's what to know to protect your family from the new subclade K flu strain.

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

The bottom line: While echinacea supplements could play a role in boosting your immune system, it’s hard to definitively say ...

Strategies like washing your hands regularly and getting a flu shot go a long way towards keeping you healthy when seemingly ...

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

A primary care doctor shares her personal strategies for staving off viruses and keeping her immune system strong during cold ...

The CDC monitors respiratory illness activity by looking at a range of diagnoses from emergency department (ED) visits, ...

The peak of the flu season awaits us and may bring many severe cases and hospitalizations due to a new, menacing variant.

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 ...

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

UK health officials have urged people to stop turning to antibiotics for winter illnesses such as colds and flu. The reminder ...

Experts weigh in on whether cold water swimming, drinking kombucha and taking vitamins can boost your immune system.