But it was sold as preventing getting Covid. Now the scientists are saying, well no, all or most vaccines just protect from getting the disease too severely. Which is it? Why didn't they say that in the beginning?
What do you mean by "getting Covid"? Do you mean "exposed to a viral load" or do you mean "get sick because of Covid?
Vaccinated people might be exposed to a viral load, why wouldn't they? A vaccine is not a force field. It arms the body to fight off invading pathogens. That they have been successful around the globe is by now beyond question. Why are we discussing this AGAIN.
In some people, vaccines might not work as well as in others, nothing in biology is 100% (or 0%). This is well-trodden ground. Why are discussing this AGAIN. These issues have been discussed many times and many references, articles or podcasts, have been provided discussing many aspects.
I can only describe your recent series of posts as trolling. This is boring.