Walmart

This week's top stories include Walmart using Epic's EHR platform, large health insurers controlling the market in nearly three-quarters of the country, and Amazon debuting the Halo View wearable.

Monthly Update: HIMSS Media Editor in Chief Jonah Comstock recaps some of May's top healthcare stories, including the Biden administration's latest efforts to boost vaccination rates, Walmart's acquisition of MeMD and a malware attack on Scripps.