A phase 3 trial of Zoll Medical’s LifeVest has missed its primary endpoint. The study found that people who started using the wearable defibrillator the week after they had a heart attack were as ...

SALEM, Ind. (WDRB) – A southern Indiana veteran was prescribed a Zoll Life Vest, an external defibrillator, to protect his life while battling a heart condition. But his health insurance company has ...

Bobby Moore died for 40 seconds while grocery shopping two weeks ago. He then drove 13 miles to his home and told his wife he must have tripped in the checkout lane. When his cardiologist called to ...

The LifeVest (ZOLL Medical) provided no extra protection against arrhythmic death in patients with a low ejection fraction assigned to use the "wearable defibrillator" within a week of discharge ...