The University of Houston in Texas has developed a groundbreaking fentanyl vaccine with the potential to save millions of people from dying to from fentanyl poisonings and addiction. As explained in a report from the University of Houston, they have “developed a vaccine targeting the dangerous synthetic opioid fentanyl that could block its ability to enter the brain, thus eliminating the drug’s ‘high.’ The breakthrough discovery could have major implications for the nation’s opioid epidemic by becoming a relapse prevention agent for people trying to quit using opioids. While research reveals Opioid Use Disorder (OUD) is treatable, an estimated 80%