A year of COVID-19 – Washington University School of Medicine in St. Louis
Matt Miller Praveen Chenna, MD, (right) and a colleague discuss a patient's X-ray at Barnes-Jewish Hospital. Chenna is a Washington University pulmonologist who spent the past year caring for critically ill COVID-19 patients in the ICU. A year ago this week, the World Health Organization made the alarming assessment that COVID-19 had infected people across the globe and escalated into a pandemic. Health-care workers and scientists whose work in any way touched on the highly infectious disease were called to stretch themselves like never before. A year later, more than 2.6 million people in ...