Covid Set News Today

Last year you were talking about how this virus affects the lungs. you posted a picture on twitter with one set of lungs looking very clear, a noninfected with covid set of lungs, and then an infected set of lungs that look pretty bad, the lungs that might need a ventilator. you were arguing the vaccine would result in the first set of lungs if you contracted covid. a year later, what have we found? >> well, katy, good afternoon, happy new year. its interesting, because i believe that the messag...