Improving point of care diagnostics and decision support capabilities will be among the topics for Oak Ridge National Laboratory's 2nd Annual Biosurveillance Symposium conference in Alexandria, Va., June 17. Medical professionals and industry leaders from around the world will also be discussing point of care DNA sequencing, data standards for interoperability of point of care systems, electronic health records and biosurveillance-related databases. This meeting precedes the Biodetection Technologies Conference, June 18-19, also being held at the Hilton Alexandria Mark Center and organized by The Knowledge Foundation.