Clinical trials are research studies designed to answer specific questions about investigational medications that may benefit future patients and current research participants. The trials are designed to assess both the safety and effectiveness of a product and are carefully conducted under rigorous U.S. Food and Drug Administration (FDA) guidelines. Through this process, medicines, medical devices, and vaccines are developed and made available to those who need it most.

Check out the FDA video to learn more about what a clinical trial is and how patients are engaged in clinical trials.