Med-tech happenings, including deals and partnerships, grants, preclinical data and other news in brief: Aethlon, Biocardia, Blueriver Acquisition, Dante Genomics, EDP Biotech, Epigenomics, J&J, Kova International, LGC Clinical Diagnostics, Nectero Medical, New Day Diagnostics, Somalogic, Spinal Stabilization, Talis Biomedical.