Julie Brahmer, Johns Hopkins Medicine (IMAGE) Johns Hopkins Medicine Caption Julie Brahmer, M.D., discusses immunotherapy in a Science Out of the Box video. To see the video, click here. Credit Johns Hopkins Medicine Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.