Chancellor Ronnie Green announced Monday that the University of Nebraska-Lincoln will adopt weekly COVID-19 random mitigation testing following successful re-entry testing. Starting Thursday and each Thursday after, students, faculty and staff selected for random testing will be notified via email to sign up for a mandatory saliva test. These tests must be taken the following week between Sunday and Wednesday. If a randomly selected community member fails to take their test before the Friday after they are chosen, their building access will be revoked until they complete their saliva-based test. If there is a concentration of cases on campus, specific groups of students, faculty or staff may be required to be regularly tested, Green said. Other groups, like student teachers or childcare workers, can utilize the program for their testing requirements as well.