Massachusetts January 15, 2022 11:32 pm Boston's Vaccine Mandate Takes Effect Anyone 12 and older has to provide proof of at least one COVID vaccine shot to enter certain businesses in Boston as of Saturday. US & World Videos 1:56 20-year-old killed, teen critically hurt in Northbridge double stabbing 1:50 Man found shot to death in Taunton shed 1:43 Authorities respond to incident in Northbridge 0:49 Bowling alley reopens 6 months after mass shootings in Lewiston, Maine 2:27 Mother speaks out after school shooting threat in Milton