Vaccines and Medical Misinformation
Opioid Epidemic
Opioids are a class of drugs that include the illegal drug heroin, synthetic opioids such as fentanyl, and pain relievers available legally by prescription, such as oxycodone (OxyContin®), hydrocodone (Vicodin®), codeine, morphine, and many others. Illicit fentanyl is a deadly synthetic opioid that is being mixed into heroin, cocaine, and other street drugs.