Cornell University reports more than 900 Covid-19 cases this week

… a “very high percentage” of them are Omicron variant cases

… “Virtually every case of the Omicron variant to date has been found in fully vaccinated student

… portion of whom had also received a booster shot

… has decided to shut down its Ithaca, New York, campus

… Cornell’s overall vaccination rate among students is 99%

… The school has a … policy … unvaccinated students and many vaccinated students are required to take part in surveillance testing

… Mask wearing indoors is compulsory

… Ninety-seven percent of people on campus are fully vaccinated