Update: Northeastern goes even further.
BU announced today that starting March 7:
Face masks will no longer be required in most areas on campus, including dining halls, residential housing common areas, offices, libraries, food courts, and common areas in buildings and colleges. Masks will continue to be required indoors for instructional purposes and lectures in classrooms, the BU Shuttle, all healthcare facilities, and in those venues which are open to the public and host ticketed events.