To that point, it's true that it's now endemic. We AREN'T getting rid of this thing, which has been clear for quite some time. We have to learn to live with it.Yeah that sucks.
The thing is though there is no way to determine that if she had got a vaccine that it would have made a difference though. There are far too many conclusions being drawn throughout. A whole lotta grey area that isn't being given it's due. The way mother nature works. This virus is now part of society like the flu and other common cold virus. Some versions will be tough and likely some others not.