influenza illness

Influenza 2016 update, flu cases spike in central Ohio and San Diego County, flu vaccine nearly 60 percent effective

Influenza 2016 update: Flu cases were found to spike in central Ohio and San Diego County and the flu vaccine has been found to be 60 percent effective this year. February 2016: The Centers for Disease Control and Prevention (CDC) has received reports of a dangerous influenza strain that has even led to some deaths. ...click here to read more