It may say spring on the calendar, but colds, flu and COVID are still making people ill. What you should know.
The death toll from the flu of 1918 was more than a half ... of our burgeoning understanding of the structure and function of the virus itself. The virus is, after all, the ‘mass murderer ...
offers an amazing view of how the virus constructs its internal structure, potentially opening new avenues for combating viral infections and making better medications for flu season. Influenza ...
H7N9 — is detected in at a poultry farm; scientists learn that past human flu exposure may provide some immunity to H5N1.