The professors were told their positions were eliminated "in order to prevent a financial exigency in the short term and to enable the university to reach its long-term goals," according to the complaint filed in Sussex County.

The Centers for Disease Control offers 7 tips to ensure mandates are being followed on and off campus.

At this year's virtual event, those who run programs or want to learn more can take in more than 50 sessions, from K-12 to higher education.

"Our students are older, and many of them are working. Some of them are essential workers but not yet vaccinated. There's a lot of exposure that happens outside of my classroom."