Radiotracer (IMAGE) Johns Hopkins Medicine Caption A radiotracer (that binds to a marker of inflammation) shows elevation of the chemical marker in the brain scans of 12 participants with post-treatment Lyme disease syndrome, compared to 19 healthy control participants. Credit Coughlin et al, <i>Journal of Neuroinflammation</i>, 2018 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.