Usability Lessons for COVID-19 Diagnostic Tests

As the need for increased and widespread COVID-19 diagnostic testing has arisen, also become decentralized: where was originally primarily conducted in clinic or laboratory settings, now frequently occurs at community sites, pharmacies, workplaces, schools, home. With this paradigm shift comes new usability barriers as companies rapidly adapt laboratory- point-of-care-based tests other use cases. This paper outlines agile methods used to evaluate of various phases design cycle under limited access time constraints, provides an overview most commons issues found, lists practical principles practice.