Influenza A virus particles strategically adapt their shape—to become either spheres or larger filaments—to favor their ...

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

According to the Centers for Disease Control and Prevention (CDC), there have been 67 confirmed human cases of H5N1 bird flu ...

The Sudan virus, a close relative of Ebola, has a fatality rate of 50% but remains poorly understood in terms of how it ...