The testing, which will be linked to Safer Community, a smartphone app, will begin for the majority of the campus community during the week of Jan. 19. As part of its multi-layered approach to limit the spread of COVID-19, the University of Nebraska–Lincoln will start the spring 2021 semester with a required saliva-based testing program. More details at: https://news.unl.edu/newsrooms/today/article/nebraska-us-saliva-based-covid-19-testing-to-begin-jan-19/