Coronavirus October 5, 2021 6:33 pm J&J Applies to FDA for Booster Approval Johnson & Johnson is seeking emergency use authorization for the booster dose of its coronavirus vaccine. US & World Videos 2:09 President of MIT calls for shutting down pro-Palestinian encampments 1:00 Three dead in apparent murder-suicide in Lowell 3:05 100 protesters detained at Northeastern University 2:39 Community mourns police sergeant killed on duty 2:50 Community mourns Billerica police sergeant killed on duty