Yeah, it all still seems very iffy for the time being.Last I checked, it's still a bit of a question as to whether or not one can still be a carrier once immune. Personally I'll be erring on the side of caution until either there's some definitive data or a much larger percentage of the population is inoculated.
Not that it matters for me. I'm far from priority. I probably won't be able to get the vaccine until this summer some time.