Scabies - Blistering lesions (up) and common lesions on wrist (down)

France, Gari-Toussaint Martine

Lower image: common lesions of scabies, namely vesicles and burrows indicating that S. scabiei female mites are digging into stratum corneum. Upper image : uncommon blistering lesions on forearm, that can mimic bullous pemphigoid.