Coronavirus December 1, 2020 6:43 pm COVID 19 Test Demand Surges in Mass. Testing sites in Massachusetts, including in Chelsea, have had long lines in the wake of Thanksgiving, where some say they came in contact with people who have since tested positive. US & World Videos 39:37 Defense's opening statement in the Karen Read trial | FULL VIDEO 2:07 Campus tensions continue to escalate in Boston 3:30 Opening statements underway in the Karen Read trial 2:04 Newton dentist office aiming to keep kids comfortable 2:08 Tension grows over campus protests in Boston