coronavirus in connecticut schools April 25, 2022 11:26 am State Warns Schools of Possible Increase in COVID-19 Transmission The state Department of Public Health is warning school administrators to expect more COVID-19 cases affecting students and staff in the upcoming weeks amid increasing transmission. 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