The line was long and snaked around the corner. I arrived slightly before time, making sure I do not miss the appointment. The energy all around was slightly anxious and anticipatory, yet full of promise. This was the very first day of vaccinations: the long anticipated first dose of anti-Covid vaccine offered to health care workers, myself included. As I stood waiting my turn in line, I felt a strong mixture of emotions: nervousness, apprehension excitement and hope. The post-vaccine possibilities of a Covid free world swirled in my head: I could travel again and go dancing and…