The flu virus is changing in ways never seen before, increasing infections and raising concerns about vaccine effectiveness ...

Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental conditions, according ...

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

Influenza A Viruses Adapt Shape in Response to Environmental Pressures - NIH Study Identifies Previously Unknown Adaptation ...

The influenza A virus genome consists of eight segments of single-stranded, negative-sense viral RNA, which encode multiple ...

As cases of seasonal influenza surge, health officials are closely monitoring a growing threat—the potential fusion of human and bird flu strains.

Influenza A virus particle can strategically adapt their shape, becoming either spheres or filaments, to favor their ability ...

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

The state of Michigan has confirmed the flu has killed two children making them the first pediatric flu deaths in the state ...