I am not for certain what part of automotive epoxy primers I am or could be allergic to.
20 years ago I painted a radio controlled jet airplane with a new paint out at that time called K&B Epoxy paint. I used a hardware store breathing mask. I went to sleep that night and when I woke up in the morning my face and neck were beat red and swelled up so bad I could not see. There was no definition between my neck and head

, it was all the same size. My skin burned like He*#. Since then I have tried not to use anything that had the word epoxy in it.
For years I designed and built remotely piloted composite jet powered aircraft and the adhesives we had to use to meet the specs were two part epoxy glues form companies like DuPont, etc. The fumes from the two part Epoxy glue used would start my face skin tingling and I know I have to get out of there quick. If I sand cured epoxy glues the dust gets on my skin and the area between my fingers starts to tingle. If I wear gloves and wash my hands and arms alot I can get away with it for a while.
Being that that was 20 years ago, with technology, EPA restrictions and who knows what else, the new epoxy automotive paints could be completely different. I guess I will have to do a test and see if I become a giant red ball from the shoulders up again.