Dr. Geoff Tothill explains how long a Virus will stay in the air, for example when someone coughs in an elevator.
Dr. Geoff Tothill explains how companies can protect themselves from COVID-19
Dr. Tothill explains the typical progression of symptoms and when you should seek medical assistance.
Dr. Tothill describes what medications to use to control the disease for people who don't have sever symptoms.
Dr Tothill is an expert in infectious transmission. He offers insight into reinfection and other important COVID related information in this Q&A session.