U of I to require on-campus students this fall to be vaccinated Ryan Voyles 3 years ago Aerial of Main Quadrangle looking northwest including Foellinger Auditorium, Gregory Hall, Lincoln Hall, the English Building, Henry Administration, the Illini Union, Harker Hall, Noyes Laboratory, Davenport Hall, Foreign Language building. The University of Illinois will require on-campus students at its three universities to have a COVID-19 vaccination for the fall semester, the system announced Monday.To access this content, you must purchase 1 Year Health News Illinois Subscription or 1 Year Group Subscription - Up to 5 Users, or log in if you are a member.