November 2020
Heroin and cocaine containing fentanyl and acetylfentanyl [Issued 26 November 2020]
Alprazolam Clinical Alert [Issued 16 July 2020, updated 14 September 2020]
February 2020
Acetylfentanyl Clinical Alert [Issued 21 February 2020]
December 2019
Carfentanil Safety Alert [Issued 12 December 2019]