The highly contagious outbreak of norovirus has sickened at least 28 people staying at a California wildfire evacuation ...
The flu vaccine is generally about 40% effective at completely preventing influenza, according to Blumberg. The flu vaccine ...
Respiratory viruses are continuing to spread across the United States and such activity "is expected to continue for several ...
After the holiday season and an uptick in travel, California faces a rise in respiratory illnesses, prompting health experts ...