“…Pain control includes both acute and longer term management ( Branco et al, 2019 ). Megalopyge crispata , the black-waved flannel moth, and M. opercularis , the southern flannel moth and Norape cretata , the white flannel moth, are the three most commonly encountered species within the United States due to their abundance and wide-spread distribution, but all species within the flannel moth family can cause painful envenomation ( Michienzi et al, 2022 ). Less is known about the geographic and temporal distribution of the other caterpillars in this family.…”