My model is that the vaccine basically gives your immune system a head start, so your chances of each of the following (conditional on a better outcome not having already happened) are higher than they otherwise would be:
clearing the virus before it replicates enough to be noticable, either via symptoms or a positive test;
clearing the virus after it is noticeable, but before anything serious happens;
clearing the virus after it causes serious disease, but before it kills you.
So the answer to your question would be ‘sometimes’—more often than if they were not vaccinated, but of course non-vaccinated people do it significantly >0% and vaccinated people significantly <100% of the time.
(Sorry if this misses your main point, btw—I’m not being deliberately obtuse, I’m just not completely sure what your broader point is, so I’m focussing on the specific questions.)
My model is that the vaccine basically gives your immune system a head start, so your chances of each of the following (conditional on a better outcome not having already happened) are higher than they otherwise would be:
clearing the virus before it replicates enough to be noticable, either via symptoms or a positive test;
clearing the virus after it is noticeable, but before anything serious happens;
clearing the virus after it causes serious disease, but before it kills you.
So the answer to your question would be ‘sometimes’—more often than if they were not vaccinated, but of course non-vaccinated people do it significantly >0% and vaccinated people significantly <100% of the time.
(Sorry if this misses your main point, btw—I’m not being deliberately obtuse, I’m just not completely sure what your broader point is, so I’m focussing on the specific questions.)