Flu season is here in California, but other illnesses are in full swing in the Golden State. Here are the symptoms and how ...

At least 15 states have very high levels of influenza, according to the Centers for Disease Control and Prevention.

The Centers for Disease Control and Prevention today released an advisory recommending clinicians expedite subtyping of type ...

Health experts are warning that there's an increasing number of three respiratory illness circulating in Virginia.

The flu vaccine is generally about 40% effective at completely preventing influenza, according to Blumberg. The flu vaccine ...

Additionally, wastewater activity level currently shows moderate levels of COVID, very high levels of flu and high levels of ...