EUA

More campuses are expected to add the requirement, with potential legal challenges ahead. One key point: Requiring vaccines for infectious diseases is nothing new for many residential colleges.

Advisers to the Food and Drug Administration voted 20-0 to recommend that the agency authorize Moderna's vaccine for emergency use during the pandemic. There was a single abstention.

Two days before a panel of experts is set to review Moderna's COVID-19 vaccine and advise the Food and Drug Administration, documents show the vaccine is 94% effective and well-tolerated.