coronavirus March 24, 2021 4:35 pm Pre-Registration for COVID-19 Vaccine Opens in Maine Mainers can now get in line for their dose of the coronavirus vaccine when it becomes available. US & World Videos 2:31 Fallen Billerica Police Sgt. Ian Taylor honored at vigil 2:33 Massive fire destroys Randolph apartment building 2:50 Rally held in Boston in support of Jewish college students 2:39 MIT president calls for shutdown of student encampments 0:16 4 people seriously hurt after boat sinks off Cape Cod