The more time goes on, the more we'll know about these questions. Right now there is just no way to know what happens 1+ year after vaccination, since nobody ha

The more time goes on, the more we'll know about these questions. Right now there is just no way to know what happens 1+ year after vaccination, since nobody has been vaccinated this long yet. If I were you I would see the vaccine as a "booster shot" for whatever natural immunity you may still have, with the expectation that it will improve and prolong your immunity.