Today we’re interviewing Kevin Pham, a doctor and a contributor to The Daily Signal, about COVID-19. How real is this threat? How is it like and unlike seasonal flu and the swine flu? When do you need to call a doctor if you have symptoms? How soon can we expect a vaccine, and how likely is it that our hospitals run out of beds and ventilators? Is there any hope for better treatments? Pham answers all these questions and more.