DELRAY BEACH, Fla., May 14, 2012 (GLOBE NEWSWIRE) -- PositiveID Corporation (“PositiveID” or “Company”) (OTCBB:PSID), an emerging growth company and developer of advanced technologies for diabetes management as well as sophisticated airborne bio-threat detection systems for America’s homeland defense, today announced its MicroFluidic Systems (“MFS”) subsidiary is collaborating with the University of Nevada to complete development of the Company’s biodosimetry cartridge for measuring radiation levels. MFS’ biodosimetry cartridge is designed to enable clinicians and security personnel to measure the absorbed radiation doses quickly so that appropriate medical treatments can be implemented sooner.