Pulse oximeters aren’t as accurate with darker skin

Amid the pandemic, pulse oximeters helped to track the health of COVID patients.

Infections took a disproportionate toll on Black, Hispanic, and American Indian/Alaska Native people. Here’s why.

The American Heart Association eliminates race as a factor in predicting who is at risk for heart attack and stroke.

Taking your own blood pressure readings can help support the health of your heart and blood vessels.

Here’s how to use everyday cleaners safely and correctly to ward off germs.

Learn the basics of this public health tool and how it helped officials monitor and control the COVID pandemic.