To combat opioid overdoses, Gov. Greg Abbott says he supports decriminalizing fentanyl testing strips

He made the statement after visiting with University of Houston researchers who have developed a fentanyl vaccine that targets the synthetic opioid and could block its ability to enter the brain, eliminating the drug’s euphoric effects. University officials said the drug could have a breakthrough effect by becoming a relapse prevention agent for people trying to quit opioid use, which is notoriously difficult.