Coronavirus December 9, 2021 7:20 am Some Mass. Colleges Implement Booster Mandates COVID-19 booster shots are mandatory for students and staff at some higher education institutions in Massachusetts, including Emerson College, Bentley University and UMass Amherst. US & World Videos 20:21 Karen Read trial: Cross-examination of Jennifer McCabe begins 1:33 Mass. man mauled by grizzly bear in Wyoming 2:10 Ipswich debates future of historic dam 2:38 Derrick White fans excited for Eastern Conference Finals 1:49 President Biden visits New Hampshire, Boston