Arizona DEA warns of new 'extremely dangerous' form of Fentanyl
Federal officials are warning the public about para-fluorofentanyl, or pFF, which has been found in 11 suspected overdose deaths in the state since the beginning of Dec. 2020.
Federal officials are warning the public about para-fluorofentanyl, or pFF, which has been found in 11 suspected overdose deaths in the state since the beginning of Dec. 2020.