In 2016 alone, prescription opioids, heroin and synthetic opioids like fentanyl were responsible for more than 64,000 deaths. Fentanyl alone accounted for a 600 percent increase in opioid-related deaths between 2014 and 2016. In the journey to solve this epidemic, addiction researchers may have finally stumbled upon an answer that could one day save thousands of lives and slow down the tragedy eroding parts of the country--a vaccine that might inoculate the brain against drugs like heroin and other opioids.
While heroin and its prescription cousins, like Vicodin and oxycontin, are plenty addictive themselves, drug users have been turning to synthetic versions of these drugs that “can sometimes be as much as 100 times more potent than heroin,” said chemist Kim D. Janda of The Scripps Research Institute (TSRI) in California at a recent meeting of the American Chemical Society. Black market opiates are rumored to be as much as 10,000 times more powerful than morphine. “Moreover, many patients [are] receiving treatment relapse," Janda added.