With COVID-19 cases surging just as students are about to return from winter break, dozens of U.S. colleges are moving classes online again for at least the first week or so of the semester and some warn it could stretch longer if the wave of infection doesn't subside soon.
With covid-19 cases surging just as students are about to return from winter break, dozens of U.S. colleges are moving classes online again for at least the first week or so of the semester and some warn it could stretch longer if the wave of infections doesn't subside soon.
Amid a wave of COVID-19 cases driven by the omicron variant, dozens of colleges are making plans to move classes online for at least the first week of the semester.