Every winter, as the air sharpens and scarves return to shoulders, an old visitor also makes a reappearance: the flu. It ...

A. You might be suffering from influenza. Colds do not usually cause body aches. This year, the dominant influenza virus has ...

Onset, intensity, severity and duration of influenza seasons vary each year and are driven by factors such as temperature, ...

The flu illness is triggered by influenza viruses, which enter the body through droplets and then infect cells. Researchers ...

Scientists have captured a never-before-seen, high-resolution look at influenza’s stealthy invasion of human cells, revealing ...

It may feel like you are surrounded by sniffles and coughs, but flu season activity is still low in many parts of the U.S.

Forbes contributors publish independent expert analyses and insights. Dr. Omer Awan is a practicing physician who covers public health. A new mutated strain of the common flu, Influenza H3N2, subclade ...

Finland was the first country to offer the zoonotic avian influenza A(H5N8) vaccine manufactured by Seqirus to at-risk ...

Flu cases in the U.K. are already triple what they were at this time last year. Here Andreas Philippi (l), Lower Saxony's minister for social affairs, labor, health and equality, gives the flu vaccine ...

Avian influenza viruses (AIVs) represent an evolving global threat to animal and human health, with outbreaks recurring across wild bird populations, ...