1st shot will be minimum effect just may be a usual sore shoulder like any other shot.
The 2nd shot is exactly same dose and material as 1st, but now your body is already familiar with the virus signature from 1st shot. So you are likely to feel more tired for a day or two because the body is busy creating anti-bodies for the virus.
185 Million Americans have received vaccine. 99.99% are doing fine. I am sure you will as well.
Well, my Son and I are back from getting the 2nd shot. He’s playing on his computer and I’m watching a movie after pounding down some ravioli. We’re both doing fine so far.