FDA OK's Teva's generic Narcan nasal spray for opioid overdose Seeking AlphaFDA approves the first generic for life-saving opioid overdose treatment naloxone that can be carried by untrained individuals Endpoints NewsFDA approves first generic naloxone nasal spray to treat opioid overdose FOX 47 NewsFDA gives approval to generic version of opiod overdose antidote Narcan New York Daily NewsFDA approves Teva opioid antidote nasal spray GlobesView full coverage on Google News