Researchers at Children’s Hospital Boston have developed a new iPhone application in collaboration with the University of North Carolina at Chapel Hill to engage health care practitioners and the general public in issues of drug safety and real-time pharmacovigilance. The application, “MedWatcher,” allows users to track the latest drug safety updates provided by official alerts from the Food and Drug Administration (FDA), as well as news from informal channels such as the media. It also enables users to report information about drug side effects and view reports of adverse events submitted to the application by patients and physicians.