In a breakthrough for influenza research, scientists have discovered immune cells that can recognize influenza (flu) viruses ...

Spanish flu pandemic was caused by a particularly virulent strain of influenza virus. It infected 500 million people, caused ...

The flu can also cause a general feeling of fatigue or malaise, Ray says, as well as gastrointestinal issues like diarrhea ...

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

Q&A: From people avoiding wild birds to farmers protecting their animals, Kent State epidemiologist Dr. Tara Smith shares ...

All nine macaques given the control developed severe disease when exposed to bird flu, as did all given the smallest dose of ...

All flu vaccines in the United States are "quadrivalent" vaccines, which means they protect against four different flu viruses: an influenza A(H1N1) virus, an influenza A(H3N2) virus, and two ...

Greg Herbruck knew 6.5 million of his birds needed to die, and fast. But the CEO of Herbruck's Poultry Ranch wasn't sure how ...

When it comes to the potential of H5N1 avian flu, otherwise known as bird flu, picking up mutations that may lead to human-to ...

A new antibody therapy effectively protects monkeys from severe H5N1 avian flu, offering hope for a universal flu vaccine and ...