As an alternative, wear either an N95 or anti viral mask when you are around people inside.
I am immune compromised because of a rare disorder and have been wearing anti viral masks long before Covid. I had the initial J and J vax and got Covid less than 5 months later when hubby brought it home from work, twice. Now dealing with long Covid. Had not had anymore vaccines, so hubby and I both wear either the N95 or anti viral mask to protect against Covid if we are around other people inside of places. I am also having intolerance reactions to meds and supplements that I used to able to take. Pcp says I need to be very careful. Once you get a shot, it can’t be removed, so no shots of any kind for me.
Hugs to you!