SANTA CLARA CO., Calif. (KGO) -- Santa Clara County public health officials shared some cautiously optimistic news Tuesday in a live briefing on the novel coronavirus in their community. "While cases ...

As temperatures drop, respiratory ailments including common colds, flu, and coronavirus are surging. Currently, two COVID strains are gaining momentum as they emerge as the most prevalent variants.

Roughly 40 million people are estimated to wear a fitness tracker of some kind. Now one of those brands, Fitbit, has teamed up with researchers to try and predict COVID-19 symptoms before they start. ...