The Department of Defense, through the Army Medical Research Acquisition Activity, is seeking a contractor to develop a Human Multi-Organ Tissue Equivalent Platform aimed at modeling high consequence threat agents. This initiative focuses on creating a micro-engineered organ/tissue equivalent platform that will facilitate the modeling of pathogenic outcomes from emerging infectious diseases and the testing of medical countermeasures, particularly for respiratory viruses such as SARS-CoV-2, MERS, and pandemic H1N1 influenza. The project is critical for enhancing the military's capability to protect warfighters from both natural and manmade threats, ensuring rapid identification of effective medical responses. Interested contractors must submit their capabilities by 10:00 AM EST on April 14, 2025, and can direct inquiries to Kirstin L. Quinn at Kirstin.L.Quinn.civ@health.mil.