The Vaccine Is Almost Here. Up First To Receive It, Health Care Workers Have Mixed Feelings

As 60,000 small, frozen vials of a coronavirus vaccine make their way to hospitals in Massachusetts, there’s a growing sense of excitement, confusion and trepidation among hospital workers. Some employees say their sleeves are rolled up, ready for an injection. Others say they are wary if not deeply mistrustful of what’s inside that syringe.