That has nothing to do with guidance suggesting a neg NAO for December...you can have a neg NAO that isn't tied to a stratospheric cataclysm, you know...
I just got it then out of convenience bc my work was offering it onsite and its mandatory by 12-1. I don't really care about any health benefit bc I'm not worried about covid.
I got a little ill my first booster, second one very extreme shoulder soreness, but hardly anything Wedneaday...very mild shoulder pain. No other symptoms..