Autoimmune blistering disease (AIBD) is an adverse reaction to the Pfizer vaccine.
It’s on page 2 of the Pfizer data drop.
Indeed, cases of severe autoimmune blistering diseases have recently been reported in association with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination.
Autoimmune mucocutaneous blistering diseases after SARS-Cov-2 vaccination: A Case report of Pemphigus Vulgaris and a literature review
pubmed.ncbi.nlm.nih.gov/35278817/