"Maternal and infant withdrawal from kratom exposure was described in each case, resulting in pharmacologic treatment for both mothers and infants"

Wright, M.E., Ginsberg, C., Parkison, A.M. et al. Outcomes of mothers and newborns to prenatal exposure to kratom: a systematic review. J Perinatol 41, 1236–1243 (2021). https://doi.org/10.1038/s41372-021-00952-8