AdvertisementIn Midst Of Opioid Crisis, FDA May Block New Addiction Drug From MarketMay 24, 2019Alison KodjakfacebookEmailThe drug buprenorphine blocks the cravings associated with addiction. It comes in tablets and dissolvable film. The only injectable form available is a drug called Sublocade; a rival drug is ready for market but may be blocked for several years by the FDA. (Getty Images)