Weekly averages for COVID-19 cases continue to fall in the United States, but the pandemic hasn't yet come to an end.

Any time you start reading about healthy diets, you're likely to come across the Mediterranean diet. There's a good reason for that.

Under new guidelines from federal health officials, most Americans can take off their masks.

The US Food and Drug Administration (FDA) has expanded the approval of a drug to treat adults who have heart failure.

Should you get your COVID-19 booster now or wait? There's plenty of confusion surrounding this topic.

High blood pressure is a leading cause of cardiovascular disease. But what do your blood pressure numbers actually mean?

The US Food and Drug Administration (FDA) is telling people not to use a particular at-home COVID-19 test.

The Omicron wave appears to be subsiding, but COVID-19 isn't over yet.

The US Food and Drug Administration (FDA) has authorized a type of monoclonal antibody that appears to be effective against the Omicron variant.

The Omicron variant spread through the world like wildfire. Does that mean we need an Omicron-specific vaccine?