new haven January 1, 2021 6:56 pm New Haven Schools Begin Hybrid Learning Jan. 19 Some New Haven public school students will return to their physical classrooms later this month for the first time since last spring, the superintendent of schools announced. US & World Videos 1:43 How to tell if it's COVID, flu or fall allergies and what to do 1:59 New COVID-19 vaccines, free tests available as cases rise 1:31 CDC recommends updated Covid shot for everyone ages 6 months and up 1:33 People weigh updated COVID-19 boosters as FDA potential approval nears 2:26 COVID-19 Public Health Emergency Ends in Connecticut