Fentanyl causes naloxone-resistant vocal cord closure: A platform for testing opioid overdose treatments.  Miner NB, Schutzer WE, Zarnegarnia Y, Janowsky A, Torralva R.  Drug Alcohol Depend. 2021 Oct 1;227:108974. doi: 10.1016/j.drugal...

Transition from injecting opioids to smoking fentanyl in San Francisco, California.  Kral AH, Lambdin BH, Browne EN, Wenger LD, Bluthenthal RN, Zibbell JE, Davidson PJ.  Drug Alcohol Depend. 2021 Oct 1;227:109003. doi: 10.1016/j.drugal...

Fentanyl versus Methadone in Management of Withdrawal Syndrome in Opioid Addicted Patients; a Pilot Clinical Trial.  Najafi B, Shadnia S, Hassanian-Moghaddam H, Heydarian A, Mahdavinejad A, Zamani N.  Arch Acad Emerg Med. 2021 Sep 13;9...

USA. One Pill Can Kill - PUBLIC SAFETY ALERT Sharp Increase in Fake Prescription Pills Containing Fentanyl and Meth - Illegal, Dangerous, Potentially Deadly. (Department of Justice – DEA Drug Enforcement Administration, USA, September 2021) htt...

Anti-Fentanyl Vaccines as Medical Solutions to Overdose Deaths Thomas R. Kosten, MD Manufactured fentanyl is a major cause of overdoses for opioids and nonopiods. Can a vaccine immunize against overdose? (Psychiatric Times, USA, 10.08.2021)...

Imagining a fentanyl future: Some consequences of synthetic opioids replacing heroin.  Reuter P, Pardo B, Taylor J.  Int J Drug Policy. 2021 Jan 7:103086. doi: 10.1016/j.drugpo.2020.103086. Epub ahead of print. PMID: 33423915. Abstrac...