| Hans-Günter Meyer-Thompson | Fentanyl
USA. Narcan-Resistant Strain Of Fentanyl Hits Western Pennsylvania
PITTSBURGH (KDKA) — A strain of fentanyl that’s resistant to Narcan has made its way to Western Pennsylvania. It’s hundreds of times more powerful than morphine and is already causing overdose deaths. (CBS Pittsburgh, 28.04.2017)
http://pittsburgh.cbslocal.com/2017/04/28/narcan-resistant-fentanyl-pennsylvania/