The number of young people with the most prevalent form of diabetes nearly doubled in the United States from 2001 to 2017, according to a study published on Aug. 24.

Walmart will start selling private-label analog insulin at a deep discount to branded insulin vials and pens, as the company seeks to drive growth at its healthcare business.

The Covid-19 vaccine developed by Pfizer and BioNTech is effective at preventing symptomatic and severe disease in people with some chronic illnesses, like diabetes and heart disease, the biggest real-world study showed on April 22.