blog posts CI MED students create at-home screening test for iron deficiency Apr 16, 2025 10:30 am by Beth HartInnovation Share on Facebook Tweet Email Images Some 40% of people don't have enough iron content in their blood but many of them go undiagnosed. This innovation will allow people to test at home by applying a small sample of urine, rather than blood, to a special test strip. Share on Facebook Tweet Email