The covid vaccine is a personal choice. It always was and always will be. That doctor or nurse who has refused the vaccine because of personal concerns is fully within their rights to do so.
I do not wish a breakthrough infection on anyone. If one does get a breakthrough, though, the silver lining is that the immunity after such infection is very, very robust.
How dangerous is Gain of Function research really and what risks does it pose to us for future pandemics. We explore this branch of science and examine