Shasta County Health Officer Dr. James Mu said this year's flu season started earlier than normal, but says the severity isn't something unheard of.

H3N2 subclade K strain — is responsible for 90% of influenza A cases across the U.S., which has led to double the cases in New Jersey.

Norovirus, the infamous "winter vomiting disease," is surging again across the United States. Norovirus is a highly contagious stomach bug that causes sudden, often violent bouts of diarrhea and ...