Public health officials say a mutated strain of Influenza A H3N2 is spreading in the United States and other countries, ...

Public health officials say a mutated strain of Influenza A H3N2 is spreading in the United States and other countries, ...

ANSWER: Both colds and influenza (the “flu”) are respiratory illnesses that are caused by viruses. Influenza is caused specifically by the influenza viruses, which come in two main types (A and B).

The U.S. flu season is starting slowly, and it's unclear if it will be as bad as last winter's , but some health experts are ...

The post RFK is in charge of flu season — and trouble may be ahead appeared first on Salon.com.

DNA scaffolds that mirror influenza virus protein geometry boost antiviral binding and reduce infection more effectively than ...

A new flu variant is spreading quickly, and doctors said it could make the holiday season riskier for many families. The new ...

Learn the key symptom differences between flu strains, which is more dangerous, and how the vaccine protects you from both ...

H5N5 is found in wild birds around the world, and it is relatively common for it to pass from them into flocks of poultry.

What’s the difference between flu A vs. flu B? Doctors explain the two common strains of the flu, including symptoms, ...