This week's Health Matters Presented by SSM Health features the latest Coronavirus updates -- including just what exactly is the Oleandrin treatment for COVID 19 that got doctors talking, the FDA calls a halt to the emergency use of plasma therapy for COVID patients and what is the impact of vaping on coronavirus? SSM Health experts also discussed what we need to know about August being National Minority Donor Awareness Month and we got a preview of the new SSM Health Saint Louis University Hospital -- getting ready for its grand opening on September 1st.