Breadcrumb Home News COVID killed Minnesota immigrants at higher rates, younger ages, study says COVID killed Minnesota immigrants at higher rates, younger ages, study says January 29, 2022 JP Leider, PhD is mentioned for his research on MN COVID-related death rates. Previous News Stop Punching the Clock? Why You Might Be Able to Change When and How Long You Work Can Medicine Fix a Broken Story? When a Broken Body is only Part of the Tragedy In Medicine, a Simple Misunderstanding Can Kill.